PreprintPDF Available

Official mortality data for England suggest systematic miscategorisation of vaccine status and uncertain effectiveness of Covid-19 vaccination

Authors:
Preprints and early-stage research may not have been peer reviewed yet.

Abstract and Figures

The risk/benefit of Covid vaccines is arguably most accurately measured by comparing the all-cause mortality rate of vaccinated against unvaccinated, since it not only avoids most confounders relating to case definition but also fulfils the WHO/CDC definition of "vaccine effectiveness" for mortality. We examine two of the most recent UK ONS vaccine mortality surveillance reports, which provide the necessary information to monitor this crucial comparison over time. At first glance the ONS data suggest that, in each of the older age groups, all-cause mortality is lower in the vaccinated than the unvaccinated. This conclusion is cast into doubt upon closer inspection of the data due to a range of fundamental inconsistencies and anomalies in the data. Whatever the explanations for these are, it is clear that the data is both unreliable and misleading. It has been suggested that the anomalies are the result of healthy vaccinee selection bias and population differences. However, we show why the most likely explanations for the observed anomalies are a combination of systemic miscategorisation of deaths between the different categories of unvaccinated and vaccinated; delayed or non-reporting of vaccinations; systemic underestimation of the proportion of unvaccinated; and/or incorrect population selection for Covid deaths. We also find no evidence that socio-demographic or behavioural differences between vaccinated and unvaccinated can explain these anomalies.
Content may be subject to copyright.
1
Official mortality data for England suggest systematic
miscategorisation of vaccine status and uncertain
effectiveness of Covid-19 vaccination
Martin Neil
1
, Norman Fenton1 , Joel Smalley
2
, Clare Craig2, Josh Guetzkow
3
, Scott McLachlan1,
Jonathan Engler2 , Dan Russell2 and Jessica Rose
4
12 January 2022
UPDATED WITH ONS DECEMBER DATA RELEASE & HEALTHY VACCINEE/MORIBUND ANALYSIS
Abstract
The risk/benefit of Covid vaccines is arguably most accurately measured by comparing the
all-cause mortality rate of vaccinated against unvaccinated, since it not only avoids most
confounders relating to case definition but also fulfils the WHO/CDC definition of “vaccine
effectiveness” for mortality. We examine two of the most recent UK ONS vaccine mortality
surveillance reports, which provide the necessary information to monitor this crucial
comparison over time. At first glance the ONS data suggest that, in each of the older age
groups, all-cause mortality is lower in the vaccinated than the unvaccinated. This
conclusion is cast into doubt upon closer inspection of the data due to a range of
fundamental inconsistencies and anomalies in the data. Whatever the explanations for
these are, it is clear that the data is both unreliable and misleading. It has been suggested
that the anomalies are the result of healthy vaccinee selection bias and population
differences. However, we show why the most likely explanations for the observed
anomalies are a combination of systemic miscategorisation of deaths between the
different categories of unvaccinated and vaccinated; delayed or non-reporting of
vaccinations; systemic underestimation of the proportion of unvaccinated; and/or
incorrect population selection for Covid deaths. We also find no evidence that socio-
demographic or behavioural differences between vaccinated and unvaccinated can explain
these anomalies.
1. Introduction
Our recent articles [1, 2] have argued that the simplest and most objective way to assess the overall
risk/benefit of Covid-19 vaccines is to compare all-cause mortality rates of the unvaccinated against
the vaccinated in each separate age-group. For such an assessment we need accurate periodic data
on both age-categorized deaths and the number of vaccinated/unvaccinated people in each age group
for that period.
Any systemic errors or biases can lead to conclusions that are inversions of reality. For example, simply
reporting deaths one week late when a vaccine programme is rolled out will (with statistical certainty)
lead to any vaccine, even a placebo, to seemingly reduce mortality. The same statistical illusion will
1
School of Electronic and Electrical Engineering and Computer Science, Queen Mary, University of London, UK
2
Independent researcher, UK
3
Hebrew University Jerusalem, Israel
4
Institute of Pure and Applied Knowledge, Public Health Policy Initiative, USA
2
happen if any death of a person occurring in the same week as the person is vaccinated is treated as
an unvaccinated, rather than vaccinated, death [16].
The UK Government has been better than most countries in providing detailed data on Covid cases
and deaths indexed by vaccine status. However, in [1] we highlighted the absence of relevant age-
categorized mortality data for England, and major inconsistencies in the data provided by different
agencies. Of most concern are the very different estimates provided by UKHSA (United Kingdom
Health Security Agency) and the ONS (Office for National Statistics) of the number of vaccinated and
unvaccinated people. The reports from UKHSA use estimates from the NIMS (National Immunisation
Management Service) database [10], while the estimates from the ONS are based on 2011 census
respondents and patients registered with a GP in 2019. Hence the ONS England population (which
therefore includes only people aged at least 10) is only approximately 39 million, compared to the
approximately 49 million listed in NIMS. While our focus is on mortality by vaccination status, accurate
periodic estimates for the proportion of people vaccinated are also crucial for determining vaccine
effectiveness, since this is simply a comparison between the ‘cases’, hospitalisations and deaths per
100K vaccinated and unvaccinated.
An indication of just how critical it is to get accurate estimates of the number vaccinated is illustrated
by UKHSA report for week 44 [3], which showed that, in each age group above 29, the Covid case rate
was higher among the vaccinated than the unvaccinated.
Figure 1: Covid-19 case rates based on UKHSA data in [3] and reproduced from [5]
The UKHSA report caused a flurry of indignation, and prominent scientists, such as Professor Sir David
Spiegelhalter, claimed that the data was ‘feeding conspiracy theorists worldwide’ [4] and
subsequently led to the UK statistics regulator stepping in and chastising the UKHSA for using
inappropriate population denominators [5]. An article describing the fallout from this can be found in
[6].
The justification for these criticisms (which were aimed at both UKHSA and any others simply reporting
the UKHSA data) was that NIMS was double counting some vaccinated people, and hence the NIMS
population estimates for the number of people vaccinated were therefore too high. They claimed that
the ONS data ‘fixed’ this bias and hence properly adjusted the results. However, as we pointed out in
[1], while the NIMS data may indeed overestimate the number of vaccinated, it is likely that it also
underestimates the number of unvaccinated (a much more difficult number to estimate than those
vaccinated).
3
Until the 1st November 2021 version of the ONS surveillance report was released [7], it was essentially
impossible to compare mortality rates of the vaccinated against the unvaccinated because the reports
did not provide the necessary age categorised data. However, this version did contain some age-
categorized data and in what follows we primarily analyse this latest ONS report and other relevant
sources of data on mortality to examine patterns of mortality and any connection this might have with
vaccination. The ONS released further data on December 20th 2021, albeit at a significant lower level
of granularity that inhibits cross comparison with earlier data (different age categories; monthly rather
than weekly data; age-adjusted mortality rather than raw death and population data; death counts
updated; and fractional membership of vaccination category based on time spent in category) and
with different categories for vaccine status than those used in November (five categories rather than
four with double dose vaccinated split into less than and greater than 21 days). However, it does
contain additional data on people in “very poor health” in the 70-79 age group [25], which can be used
to test hypotheses asking whether health affects mortality differences in this age group.
In section 2, we examine the all-cause mortality rates in the ONS data [7]. Section 3 then compares
vaccinated and unvaccinated non-Covid mortality. Section 4 looks at the correlation between the
vaccine rollout and non-Covid mortality, discussing curious oddities in the data that may be
explainable by miscategorisation of vaccine status at death. In section 5 we look to explain this and
correct for this miscategorisation. In section 6 (and accompanying Appendix), we test the hypothesis
that the anomalies are the result of vaccinations being denied to moribund or terminally ill patients,
or that there is a healthy vaccinee effect. We use the most recent ONS report [26] in this analysis.
Section 7 focuses on Covid mortality and looks at the relationship between vaccination and infection
and hypothesises that the data is better explained by a temporal offset correction model that takes
this into account. Further oddities in the population data are revealed in Section 8, with other factors
discussed in Section 9, and finally Section 10 discusses caveats in the analysis and draws conclusions.
2. All-cause mortality rates
In response to our request, the ONS included age categorised all-cause death numbers by vaccination
status in [7]. Unfortunately, although separate data for age groups 60-69, 70-79 and 80+ were
provided in the ONS November data release, data were aggregated into a single group for age group
10-59.
The mortality rate (deaths per 100K people) for all age groups derived from the unadjusted data is
shown in Figure 2. Clearly the early weeks show a higher mortality rate for the older age groups,
compared to later weeks.
Figure 2: Total mortality rate and age-group specific mortality rates (weeks 1-38, 2021)
0.00
100.00
200.00
300.00
400.00
1 2 3 4 5 6 7 8 9 1011 12 1314 15 16 17 18 19 20 2122 23 2425 26 27 28 2930 31 3233 34 3536 37 38
Mortality rate (10-59) Mortality rate (60-69) Mortality rate (70-79)
Mortality rate (80+) Total mortality rate
4
The mortality rate for non-Covid deaths is shown in Figure 3, which shows a more or less stable pattern
through the year to September, and certainly by the summer months, they look to have stabilised to
averages of 14.8, 39.6 and 164.8 (deaths per 100k population) for each age group per week. Also note
that the mortality rates are in approximate agreement with those published in actuarial life tables,
which are 18, 46 and 214. This suggests there are no significant excess non-Covid deaths included in
the ONS data.
Figure 3: Non-Covid mortality rates per age groups, 10-59 excluded (weeks 1-38, 2021)
In comparing mortality rates by vaccination status, curiously, in the youngest age group the mortality
rate is currently around twice as high for those who have received at least one dose of the vaccination
compared to those who are unvaccinated, as shown in Figure 4.
Figure 4: All-cause mortality rate: vaccinated versus unvaccinated in age group 10-59 (weeks 1-38, 2021)
However, because this group includes such a wide age range it is possible that this potentially
extremely disturbing statistic remains strongly confounded by age. Therefore, without a finer age
categorisation it is impossible to tell what the actual difference in all-cause deaths might be. Why the
age confounding was not apparent in weeks 1 to 5 when only the most vulnerable were being
vaccinated remains unexplained.
Where age groups are narrower, 60-69, 70-79 and 80+, the age confounding effects are somewhat
mitigated, and the data appear to show (in each of these age groups) a lower all-cause mortality for
the vaccinated, compared to the unvaccinated. See Figures 5, 6 and 7.
0.00
50.00
100.00
150.00
200.00
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38
60-69 70-79 80+
0.00
1.00
2.00
3.00
4.00
5.00
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38
unvaccinated mortality rate vaccinated mortality rate
5
Figure 5: All-cause mortality rate: vaccinated versus unvaccinated in age group 60-69 (weeks 1-38, 2021)
Figure 6: All-cause mortality rate: vaccinated versus unvaccinated in age group 70-79 (weeks 1-38, 2021)
Figure 7: All-cause mortality rate: vaccinated versus unvaccinated in age group 80+ (weeks 1-38, 2021)
Note that from Figures 5-7 we might conclude that the unvaccinated face an all-cause mortality rate
higher than that faced by the vaccinated because they bear the burden of higher mortality caused by
Covid. This is something we will return to in Section 3.
In previous years, each of the 60-69, 70-79 and 80+ groups have mortality peaks at the same time
during the year (including 2020 when all suffered the April Covid peak at the same time). Yet in 2021
each age group has non-Covid mortality peaks for the unvaccinated, at a different time, namely a time
shortly after the vaccination rollout programmes for those cohorts reach a peak, which for 60-69, 70-
79 and 80+ age groups was week 7, week 5, and week 1 respectively.
0.00
10.00
20.00
30.00
40.00
50.00
60.00
70.00
1234567891011 12 1314 15 1617 18 19 20 21 22 2324 25 2627 28 2930 31 3233 34 3536 37 38
unvacinated mortality rate vaccinated mortality rate
0.00
50.00
100.00
150.00
200.00
250.00
300.00
1 2 3 4 5 6 7 8 9 1011121314151617181920212223242526 27 28 29 30 31 32333435363738
unvacinated mortality rate vaccinated mortality rate
0.00
500.00
1000.00
1500.00
1 2 3 4 5 6 7 8 9 10111213141516 17 18192021222324 25 26 27282930313233 34 35363738
unvaccinated mortality rate vaccinated mortality rate
6
3. Comparing vaccinated and unvaccinated mortality
An examination of these older age groups reveals a different fundamental anomaly in the data, which
becomes most evident when we look at causes of death other than Covid. By looking at non-Covid
mortality (i.e., all-cause minus Covid mortality), we are removing the Covid death signal from the data
and looking at changing patterns of mortality caused by other causes of death such as cancer, heart
diseases, accidents and so forth.
Setting aside age group 10-59 because of probable age confounding, the data appear to show (in each
of the older age groups) a significantly lower non-Covid mortality rate for the vaccinated, compared
to the unvaccinated. See Figures 8, 9 and 10.
Figure 8: Non-Covid mortality rate: vaccinated versus unvaccinated in age group 60-69 (weeks 1-38, 2021)
Figure 9: Non-Covid mortality rate: vaccinated versus unvaccinated in age group 70-79 (weeks 1-38, 2021)
Figure 10: Non-Covid mortality rate: vaccinated versus unvaccinated in age group 80+ (weeks 1-38, 2021)
0.00
10.00
20.00
30.00
40.00
50.00
60.00
1 2 3 4 5 6 7 8 9 10 11 12 1314 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 3637 38
unvaccinated mortality no covid vaccinated mortality no covid
0.00
50.00
100.00
150.00
200.00
123456789101112 13 14 151617 18 19 202122 23 24 25 262728 29 30 313233 34 35 363738
unvaccinated mortality no covid vaccinated mortality no covid
0.00
200.00
400.00
600.00
800.00
1234567891011121314151617181920212223242526272829303132333435363738
unvacinated mortality no covid vaccinated mortality no covid
7
Moreover, the unvaccinated mortality rates peak in each age group at the same time as the vaccine
rollout peaks for that age group, before falling and approaching that of the vaccinated. This mirrors
Figure 2, where we saw early peaks in all-cause mortality in each of these age groups.
If we compare these results to weekly average actuarial mortality from the ONS national lifetables for
England [8] we can again see some surprising results. Here the lifetable values are adjusted according
to the population pyramid proportion given in [9] to arrive at a lifetable average weighted by
population size.
From Table 1 we can see that the average all-cause mortality for weeks 1-38 for the vaccinated group
is lower than the lifetable values for age groups 70-79 and 80+. The unvaccinated mortality is more
than double lifetable mortality for all causes.
Age group
Unvaccinated
Vaccinated
Lifetable
60-69
63 (39, 121)
26 (18, 32)
18
70-79
106 (59, 297)
36 (26, 46)
46
80+
480 (212, 1571)
158 (70, 190)
214
Table 1: Comparison of mean all-cause mortality (per 100k) for each age group for weeks 1-38 (min, max)
with mean of historical lifetable values
In Table 2 we set out the data for non-Covid causes of death. Here the unvaccinated mortality rate is
again higher than the lifetable value suggesting that even with Covid mortality risk removed, the
unvaccinated still have a much higher mortality rate than expected and that this cannot be due to
Covid.
Age group
Unvaccinated
Vaccinated
Lifetable
60-69
28 (15, 56)
12 (8, 15)
18
70-79
83 (42, 187)
34 (17, 43)
46
80+
344 (173, 768)
145 (47, 180)
214
Table 2: Comparison of mean non-Covid mortality (per 100k) for each age group for weeks 1-38 (min, max)
with mean historical lifetable values. Values are mean (min, max)
Table 3 compares the average non-Covid mortality of the unvaccinated and vaccinated with historical
lifetables and shows the respective equivalent lifetable age group for the data, i.e., the age group that
historically corresponded to that mortality rate.
Unvaccinated Age
group
Equivalent Lifetable
Age group for
unvaccinated
Vaccinated
Age group
Equivalent Lifetable Age
group for vaccinated
60-69
70 (63 - 76)
60-69
61 (56 - 63)
70-79
79 (73 - 86)
70-79
71 (64 73)
80+
91 (86 - 99)
80+
84 (75 86)
Table 3: Estimated lifetable ranges for unvaccinated and vaccinated for other-than covid mortality based on
historical lifetables. Values are mean (min, max)
Clearly the corresponding lifetable age group for the unvaccinated has an average significantly older
than the lifetable for that age group, with min/max values that are much higher than we might expect
from lifetables. Conversely, for the vaccinated the corresponding lifetable age group is significantly
younger than we would expect from lifetables.
Intuitively as would be the case for any other vaccine - we would actually expect to see slightly higher
non-Covid mortality rates in the vaccinated than the unvaccinated because those most at risk of death
were most likely to be vaccinated, and in addition there may have been adverse effects from the
vaccine. Moreover, we might also expect to see a much higher mortality for the vaccinated early in
8
the vaccine rollout, since people with comorbidities were prioritised for Covid vaccination. Instead,
the vaccinated appear to have the health of people much younger.
Consider what we are witnessing here: we have a vaccine whose recipients are suffering fewer deaths
by causes other than Covid and hence are benefitting from improved mortality. It appears very unlikely
that this can be from the vaccine, since the very best we can hope for is that the vaccine is causing no
adverse reactions leading to additional non-Covid deaths.
Instead, the unvaccinated appear to experience increased non-Covid mortality, especially in the near
term close to the vaccine rollout for each age group. This is enigmatic. Does the vaccine have short-
term benefits beyond reducing Covid deaths? Does undetected Covid increase mortality in the
unvaccinated in a way that presents itself as other causes of death? If so, why would it be staggered
by vaccine rollout periods across age groups? None of these possible reasons make any sense, so we
need to look elsewhere for a more plausible explanation.
The one thing that stands out is that, compared to historical mortality lifetable values, not only is there
a difference in all-cause mortality between vaccinated and unvaccinated, but the mortality rates look
to differ significantly from historical norms. By simple comparison with historical lifetable values, the
vaccinated appear to suffer less mortality than we would expect them to (and this is during a period
of expected higher seasonal mortality) and vice versa for the unvaccinated. This is very odd. It has
been proposed that the lower observed rates of non-Covid mortality among the vaccinated could be
explained by that fact that people choosing vaccination are generally healthier than those who do not.
If this were the case, then all observational studies of vaccination effectiveness and safety (including
all Government data) would also be systematically and very significantly overestimating effectiveness
because of sample bias.
However, further evidence of problems with the data that cannot be explained by such self-selection
bias can be seen when we consider non-Covid mortality rates of the different categories of vaccinated
people. The vaccinated are categorised into three different categories, namely: ‘within 21 days of first
dose’, ‘at least 21 days after first dose’, and ‘second dose’. In each age category the mortality
fluctuates in a wild but consistent manner. For example, the two-dosed vaccinated non-Covid
mortality rate is consistently far lower than the baseline, while the greater than 21 days 1-dose
vaccinated non-Covid mortality rate is consistently far higher than the baseline. This is illustrated in
the 70-79 age group in Figure 11, but the other age groups show very similar patterns.
Figure 11: Non-Covid mortality rate for 'within 21 days' and 'at least 21 days' of first dose and ‘two dose’ in
age group 70-79
0.00
100.00
200.00
300.00
400.00
500.00
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 2223 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38
within 21 days mortality no covid at least 21 days mortality no covid
2 dose mortality no covid
9
4. Correlating unvaccinated mortality with the vaccine roll out
Figures 12, 13 and 14 compare the non-Covid mortality rate of the unvaccinated with the vaccinated
(all vaccination categories combined), along with the timing of the first and second dose rollout.
Each figure shows the percentage uptake of the first and second dose of the vaccine (these are the
dotted lines and the right-hand side vertical axis show the percentage of the age group vaccinated
during that week). These lines show increasing uptake of the first and second doses of the vaccine.
Each clearly envelops the period within which the majority of the first and second vaccinations were
administered to each age group. Again, we have removed Covid mortality to isolate the signal of
interest.
Figure 12: Non-Covid mortality rate in unvaccinated and vaccinated versus % vaccinated for age group 60-69
(weeks 1-38, 2021)
Figure 13: Non-Covid mortality rate in unvaccinated and vaccinated versus % vaccinated in age group 70-79
(weeks 1-38, 2021)
0.00
5.00
10.00
15.00
20.00
0.00
20.00
40.00
60.00
80.00
100.00
120.00
140.00
1234567891011121314151617181920212223242526272829303132333435363738
unvaccinated mortality no covid single dose mortality rate no covid
2 dose 1 dose
0.00
5.00
10.00
15.00
20.00
25.00
30.00
0.00
50.00
100.00
150.00
200.00
250.00
300.00
350.00
400.00
450.00
1 2 3 4 5 6 7 8 9 1011121314151617181920212223242526272829303132333435363738
unvaccinated mortality no covid single dose mortality rate no covid
2 dose 1 dose
10
Figure 14: Non-Covid mortality rate in unvaccinated and vaccinated versus % of age group vaccinated in age
group 80+ (weeks 1-38, 2021)
In all three figures we see peaks in mortality risk for the unvaccinated across each age groups that
occur almost immediately after they had received the first vaccine and peak at consecutively later
times in line with when vaccine was administered for that age group. The fact that the peaks in
mortality are not temporally aligned strongly suggests that this is not caused by natural events. Nor
can it be argued that it is caused by undiagnosed covid infection [32] given that the peaks in non-Covid
mortality occur later than the much earlier peak in covid infection, especially for the younger age
groups. As reported previously [16], such a phenomenon would be inevitable if the deaths of people
who die shortly after vaccination are miscategorised as unvaccinated.
5. Correcting hypothetical miscategorisation
A major problem in evaluating the overall risk-benefits of a vaccine is that different classifications of
what constitutes a ‘vaccinated’ person are required depending on whether we are primarily interested
in its efficacy in reducing infections or in whether we are primarily interested in its impact on all-cause
mortality. In this section we are interested in the latter, which is why we believe it is important to
consider a person as ‘vaccinated’ if they have received at least one dose since adverse reactions are
most likely shortly after the vaccination. However, for efficacy in reducing infections, it is argued that
it is reasonable to allow for suitable elapsed time (and even number of doses) before considering that
a person is ‘vaccinated’. Indeed, the vaccine manufacturers claim that they are only effective when
the recipient is fully vaccinated, which they define as being greater than 14 days after the second dose
[18], with a recommended gap between the first and second dose of 3 weeks [20]. This may be why
the ONS and other data sets focus on categorisation before and after the 21-day period elapsed
between doses.
There are also claims that the vaccines are effective after the first dose, but only after 14 days have
elapsed. In fact, the USA CDC (Center for Disease Control) classifies any case, hospitalization or death
occurring during this 14-day period after first dose as ‘unvaccinated’, despite injection [18]. Evidence
from Israel suggests that this definition applies there [23], but in the UK it was never clear that this
was the case until the release of documentation suggesting that the vaccinated who die within 14 days
of vaccination might be categorized as unvaccinated [17].
Similarly, if it is possible that someone who dies within 14 days of vaccination (first dose) is
miscategorised as unvaccinated then, hypothetically at least, a similar thing could occur post second
dose, whereby the people who die within a period of taking the second vaccine are miscategorised as
‘single dose vaccinated’. In an FOI request [26] the UKHSA confirmed that, in their vaccine surveillance
0.00
5.00
10.00
15.00
20.00
25.00
30.00
35.00
0.00
200.00
400.00
600.00
800.00
1000.00
1200.00
1 2 3 4 5 6 7 8 9 1011121314151617181920212223242526272829303132333435363738
unvacinated mortality no covid single dose mortality rate no covid
2 dose 1 dose
11
reports, those who have received 2 doses but less than 14 days before the specimen date of their
positive Covid test are included in the received 1 dose greater than 21 days category. Likewise, in [30]
the UKHSA combine unvaccinated and 'less than 28 days since first dose vaccination as being
equivalent in their assessment of risk of hospital admission. A fuller investigation of the
miscategorisation problem as seen in the Dagan study [23] is expanded in the analysis by Reeder [22]
and demonstrates that confounding by miscategorisation can account for most, if not all, of any
effectiveness claimed in an observational study.
The possible miscategorisation processes are summarised in Figure 15.
Figure 15: Possible reported versus actual vaccination status miscategorisation
If we accept the possibility of miscategorisation, then how might the ONS data be adjusted to take
account of it? Our hypothesis is that miscategorisation might explain the various anomalies described
in Sections 3 and 4.
To test this hypothesis, we proceed as follows:
We compare each group to the expected mortality from actuarial life tables to determine how
far they were from historical expectations.
We assume the true mortality rate for the unvaccinated equals a value close to the lifetable
values (using [8] and [9]). Recognising that no data will exactly match history, we selected a
baseline for comparison equal to the average of the final 12 week mortality rates in the ONS
data. This includes the summer period, when covid mortality rates were almost zero. For the
age groups these mortality rates were (lifetable values in brackets):
o 60-69: 14.48 (18)
o 70-79: 39.62 (46)
o 80+: 163.40 (214)
The difference between this mortality baseline and the unvaccinated and single dose
mortalities was calculated to determine possible miscategorised mortality and this was re-
assigned to the first dose and second dose mortality rates per week. Hence, excess mortality
in the unvaccinated was assigned to the single dose vaccinated and that in the single dose
vaccinated was assigned to the double dosed.
We plot the new adjusted mortalities for the vaccinated and unvaccinated and compare to
the vaccine roll out periods for each of the age groups.
12
Figures 16 to 18 show the adjusted mortalities for each of the three age groups for vaccinated and
unvaccinated, along with the percentage of that age group being vaccinated for first and second doses.
The similarity between them all is notable. In each there is an early spike in non-Covid mortality in the
vaccinated groups, which then settles down and converges with that for the unvaccinated group,
which is equal to the baseline mortality. In all cases the spike begins with the roll out of the first dose
for each age group.
Figure 16: Adjusted non-Covid mortality rate in unvaccinated and unvaccinated versus % vaccinated for age
group 60-69 (weeks 1-38, 2021)
Figure 17: Adjusted non-Covid mortality rate in unvaccinated and vaccinated versus % vaccinated for age
group 70-79 (weeks 1-38, 2021)
0.00
5.00
10.00
15.00
20.00
25.00
10.00
15.00
20.00
25.00
30.00
123456789101112 13 1415161718192021 22 2324252627282930 31 32 333435363738
adjusted unvaccinated no covid mortality rate adjusted vaccinated no covid mortality rate
2 dose 1 dose
0.00
5.00
10.00
15.00
20.00
25.00
30.00
30.00
35.00
40.00
45.00
50.00
55.00
60.00
65.00
70.00
123456789101112131415161718192021222324 25 26 27 28 29 30 31 32 33 3435363738
adjusted unvaccinated no covid mortality rate adjusted vaccinated no covid mortality rate
2 dose 1 dose
13
Figure 18: Adjusted non-Covid mortality rate in unvaccinated and unvaccinated versus % vaccinated for age
group 80+ (weeks 1-38, 2021)
The scale of the mortality adjustment is such that, if miscategorisation was the sole reason for the
difference, then approximately 14% of all deaths are miscategorised across all three age groups.
Figures 19 to 21 show the number of deaths that our analysis identifies as miscategorised per week in
each of the age categories. In total there were 4,704 miscategorised in the 60-69 age group, 11,144
miscategorised in the 70-79 age group and 27,358 miscategorised in the 80+ age group.
Figure 19: Miscategorised non-Covid deaths versus % vaccinated in age group 60-69 (weeks 1-38, 2021)
0.00
5.00
10.00
15.00
20.00
25.00
30.00
35.00
150.00
160.00
170.00
180.00
190.00
200.00
210.00
220.00
1 2 3 4 5 6 7 8 9 101112 1314151617181920212223 24252627 2829303132333435363738
adjusted unvaccinated no covid mortality rate adjusted vaccinated no covid mortality rate
2 dose 1 dose
0.00
5.00
10.00
15.00
20.00
25.00
0.00
50.00
100.00
150.00
200.00
250.00
123456789101112 13 141516171819 20 212223242526 27 282930313233 3435363738
non-covid deaths miscategorised as unvaccinated when single dose
non-covid deaths miscategorised as single dose when double dose
2 dose
1 dose
14
Figure 20: Miscategorised non-Covid deaths versus % vaccinated in age group 70-79 (weeks 1-38, 2021)
Figure 21: Miscategorised non-Covid deaths versus % vaccinated in age group 80+ (weeks 1-38, 2021)
In line with the fact that the data does not reveal excess mortality compared to previous years, we see
no direct evidence of overall excess mortality caused by vaccine side effects in the data. The spikes in
mortality that appear to occur soon after vaccination may be caused by the infirm, moribund, and
severely ill receiving vaccination in priority order and thus simply appearing to hasten deaths that
might otherwise have occurred later in the year.
This exploratory analysis suggests there is sufficient evidence to indicate that single and double dosed
vaccinated may be being systemically miscategorised (either accidentally or as a matter of policy).
Given the simplicity of this analysis in explaining what must be flaws in the ONS data, it is surprising
that the ONS has not considered this hypothetical possibility or sought to correct for it, should it be
true.
6. Hypothetical healthy vaccinee and moribund effects
An alternative explanation has been proposed for the sharp increase in all-cause and non-Covid
mortality, seen in the unvaccinated and single dose vaccinated following first and second dose
rollouts, respectively. Specifically, it has been suggested that patients close to death were unlikely to
be vaccinated [31] and this introduced a form of selection bias. An unvaccinated person close to death
would not receive a first dose and, similarly, a person who had previously been in better health and
0.00
5.00
10.00
15.00
20.00
25.00
30.00
0.00
200.00
400.00
600.00
800.00
123456789101112 13 141516171819 20 212223242526 27 282930313233 3435363738
non-covid deaths miscategorised as unvaccinated when single dosed
non-covid deaths miscategorised as single dose when double dose
2 dose
1 dose
0.00
5.00
10.00
15.00
20.00
25.00
30.00
35.00
0.00
500.00
1000.00
1500.00
2000.00
2500.00
1234567891011121314151617181920212223242526272829303132333435363738
non-covid deaths miscategorised as unvaccinated when single dose
non-covid deaths miscategorised as single dose when double dose
2 dose
1 dose
15
had received a first dose, but who was now close to death, would not receive a second dose. This is,
in essence, a healthy vaccinee effect, or conversely a moribund effect. In such a scenario, those most
likely to die in the near future would be least likely to be vaccinated, resulting in a healthier-than-
average vaccinated cohort and an unhealthier-than-average unvaccinated cohort.
It is worth noting that there is very little indication that terminally or critically ill patients in the UK
were less likely to be vaccinated. On the contrary, the NHS Guidelines [27, 28, 29] explicitly state that
the most critically ill people are the ones who must be prioritised for vaccination in each age group.
Moreover, feedback from palliative care doctors known to the authors confirm that terminally ill
patients were indeed prioritised to receive the vaccination.
The ONS, in their December data release [25], state that:
“The all-cause ASMRs for the year-to-date were lower in the first three weeks after a vaccine
dose than in subsequent weeks after that dose. This could be because of a “healthy vaccinee
effect” where people who are ill (either due to COVID-19 or another relevant illness) are likely
to delay vaccination. Therefore, the people who have been recently vaccinated are, in the
short term, in better health than the general population.”
However, in the same document the ONS states that:
“…the vaccination roll-out was also prioritised by health status of individuals, with the
extremely clinically vulnerable and those with underlying health conditions being vaccinated
earlier…”
This would appear to contradict the idea of a healthy-vaccinee/moribund effect having occurred.
Nevertheless, here we explore whether there is evidence to support such a hypothesis in the reported
data.
Figures 12-14 show a sharp increase in unvaccinated mortality followed by a relatively shallower
decline shortly after the rollout of the first and second doses of the vaccine for each age group. By the
moribund/healthy-vaccinee hypothesis, if healthier people select into the vaccinated group, then as
the size of the unvaccinated group shrinks, the disproportionately large number of unhealthy people
remaining in the unvaccinated group substantially increases the group’s mortality.
In [25] the ONS claim the mortality peaks are the products of population denominators and very poor
health in the unvaccinated and single dose vaccinated. They present percentages from January to
October 2021, of people in very poor health, defined as having experienced 12 or more recorded
hospital episodes since 1 January 2020 or having two or more comorbidities but do so only for 70-
79 year olds. 13% of 70- to 79-year-olds were in this very poor health group in January 2021.
It seems reasonable to assume the size of this very poor health group is strongly correlated with the
size of any moribund (near-death) group and would therefore serve as a good proxy. If very poor
health alone explains the non-Covid mortality rate, we should expect to see a more or less constant
non-Covid mortality within this very poor health group regardless of vaccination status.
We estimate the non-Covid mortality rate by dividing the non-Covid deaths by the estimated size of
the very poor health population. Given we only have monthly data from [25], we have converted this
to weekly data by interpolation and have used the weekly population statistics from [7], together with
relevant percentages from [25], to derive the populations of those in very poor health.
In [25] the monthly percentage of the population in the very poor health category by vaccine status in
the 70-79 age group is provided, as shown in Figure 22, which also includes an all-population average,
calculated from the data. In week 3 the percentages of very poor health people for each vaccination
16
category are very similar, lying within approximately 13 and 16 percent, suggesting these populations
are very similar at the beginning of the vaccine roll out.
Figure 22: Weekly percentage of 70-79 age group population in very poor health category by
vaccination status (weeks 3-38, 2021)
The unvaccinated cohort contains, always, a lower percentage of very poor health people than all of
the vaccinated groups. There is no increase observed in the percentage of very poor health people in
the unvaccinated group at the time of dose one rollout, and it is consistently below the percentage in
very poor health for the whole population. This suggests that not only were those in very poor health
not excluded from the dose one rollout, but that they were prioritised: hence the reduced percentage
remaining. The decrease rather than increase in the percentage of unvaccinated in very poor health
around the time of dose one rollout offers, therefore, a direct refutation of the hypothesis that the
increase in non-Covid mortality observed in the unvaccinated at that time was due to them being
moribund.
Figure 22 shows a significant increase in people in very poor health in the greater than 21 days after
first dose cohort around the time of dose two rollout, with the percentage of people in very poor
health in June being around two times higher than April. However, the non-Covid mortality rate in this
cohort shows something in the order of a ten-fold rise (see Figure 13). Very poor health cannot,
therefore, account for the apparent increase in mortality observed. Furthermore, given the evidence
indicating that those in very poor health were vaccinated and even prioritised, it would seem unlikely
that a policy of not vaccinating those in very poor health would then be used during the dose two
rollout. There was no period where the percentage of the unvaccinated in very poor health increased,
instead it fell throughout the period. This strongly suggests a relative absence of potentially moribund
people in the unvaccinated population and thus also an absence of an unhealthy vaccinee effect that
has been offered to explain the anomalies.
Figure 23 shows the unvaccinated non-Covid mortality rate for the whole unvaccinated population
and for those categorised as being in very poor health. The non-Covid mortality rate is not constant in
the very poor health group, contrary to what we should expect, but instead we see that it displays the
same unnatural spike at the time of the rollout of the first dose of the vaccine. Hence, the spike in
mortality cannot be solely explained by a higher proportion of moribund in the population that
remains unvaccinated, because this analysis focuses on the subset of the unvaccinated population
who are most likely to be moribund. Also, note that the initial spike occurs at a time when the
population of unvaccinated was still relatively high in that age group.
10
12
14
16
18
20
22
345678910 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38
unvaccinated percentage 1 dose within 21 days percentage
1 dose greater 21 days percentage 2 dose within 21 days percentage
2 dose greater 21 days percentage percentage of total population
17
Figure 23: Non-Covid mortality rate for all unvaccinated and unvaccinated very poor health
category, 70-79 age group (weeks 1-38, 2021)
When we compare the vaccinated against the unvaccinated in the very poor health group, the picture
is even clearer. Figure 24 shows the non-Covid mortality rates for the vaccinated and the
unvaccinated. The non-Covid mortality rates for each of these groups are completely different despite
having the same health profile. Given the ONS data population and death data is in weekly format but
the data on very poor health is provided monthly, we have had to interpolate the latter before
combining it with the former. We estimate the weekly very poor health population has a potential
error of ±20% and we take this into account when computing the mortality rate confidence intervals
shown in Figure 24 (using a Bayesian beta-binomial model).
Figure 24: Non-Covid unvaccinated and vaccinated mortality rates in 70-79 age group for very poor
health category with 95% confidence intervals and with vaccine roll out doses superimposed
(weeks 1-38, 2021)
Empirically, we see that those defined as being in very poor health do not appear to behave as they
might be expected to if they were responsible for the unnatural spikes in non-Covid mortality
identified earlier. In Figure 24 there are two statistically significant spikes in mortality suffered by
those who are unvaccinated and in very poor health just after each vaccine roll out, as we saw before
0.00
200.00
400.00
600.00
800.00
1000.00
1 2 3 4 5 6 7 8 9 1011 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38
unvaccinated mortality no covid unvaccinated very poor health mortality no covid
0.00
5.00
10.00
15.00
20.00
25.00
30.00
0
200
400
600
800
1000
1200
1400
1234567891011121314 15161718192021 22232425262728 29303132333435 363738
unvaccinated 2.5% unvaccinated 97.5%
unvaccinated mean mortality no covid vaccinated 2.5%
vaccinated 97.5% vaccinated mean mortality no covid
2 dose 1 dose
18
in Section 3. Also, across the whole period from week 3 to 38 the very poor health and vaccinated
population have a mortality rate that is lower than that for those unvaccinated in very poor health.
The rise in mortality, within the unvaccinated group in very poor health, following vaccine rollout
supports the miscategorisation hypothesis. Hence, in summary, we conclude that in the ONS data sets,
moribund or healthy vaccine effects cannot explain the anomalies in non-Covid mortality between the
vaccinated and unvaccinated.
For completeness, in the Appendix we have provided a theoretical statistical model for the ‘moribund’
hypothesis that can be made to explain the reported data, but only using highly implausible model
assumptions.
7. Temporal offset adjustment of Covid-19 mortality
When we examine the Covid mortality curves for the three age groups, we find what at face value
appears to be clear evidence of vaccine effectiveness, with the vaccinated benefitting from a lower
Covid mortality rate than the unvaccinated. Figures 25 to 27 show this for each age group.
Figure 25: Covid mortality rate among unvaccinated and vaccinated for age group 60-69
Figure 26: Covid mortality rate among unvaccinated and vaccinated for age group 70-79
0.00
2.00
4.00
6.00
8.00
10.00
12.00
14.00
1234567891011 12 13 14 1516 17 18 19 2021 22 23 24 2526 27 28 29 3031 32 33 34 35 36 37 38
unvaccinated covid mortality rate vaccinated covid mortality rate
0.00
20.00
40.00
60.00
80.00
100.00
120.00
1 2 3 4 5 6 7 8 9 101112 13 1415 16 1718 19 2021 22 2324 25 2627 28 2930 31 3233 34 3536 37 38
unvaccinated covid mortality rate vaccinated covid mortality rate
19
Figure 27: Covid mortality rate among unvaccinated and vaccinated for age group 80+
However, in interpreting these results it is important to avoid an overly simplistic understanding of
the processes at play before and after vaccination. On the one hand, after vaccination the vaccinee is
reported to endure a weakened immune response, [19], [21], for a period of up to 28 days [20] and
may be in danger of infection from Covid or some other infectious agent at any time during that period
[24]. On the other hand, infection prior to vaccination, where Covid remaining symptomless for a
period of up to three days, might endanger the vaccinee after vaccination because vaccination is
supposed to be prohibited for 3-4 weeks after contracting Covid. Both processes are shown in Figure
28.
Figure 28: Infection and Vaccination processes
Given the fact that infection may cause death around three weeks after infection, it makes sense to
examine infection date rather than death registration date. Our exploratory hypothesis is therefore
that a three-week offset in the death data, where we offset Covid deaths in week, t, when they were
registered, to week, t-3, when they were hypothetically infected would restore the correct temporal
relationship between infection and death that underpins the reported data.
Figures 29 to 31 show this offset adjustment for the Covid mortality rate for both the vaccinated and
unvaccinated, along with the percentage of that age group receiving the first and second doses of the
vaccine (right hand side axis).
After the temporal offset adjustment, we can see a large spike in Covid mortality for all age groups
during the early weeks, when Covid prevalence was higher, and when the first dose vaccination rollout
peaked. After that early spike the Covid mortality rates for both the vaccinated and unvaccinated look
indistinguishable from each other: as the summer months progressed there was little covid around
0.00
200.00
400.00
600.00
800.00
1000.00
1234567891011121314 15 16 17 18 1920212223 24 25 26 27 28 2930313233 34 35 36 37 38
unvacinated mortality covid vaccinated mortality covid
20
and hence little opportunity for vaccine protection. However, by late summer we can see a rise in
covid mortality for both groups.
Figure 29: Offset Covid mortality rate in unvaccinated and vaccinated versus % of vaccinated for age group
60-69 (weeks 1-38, 2021)
Figure 30: Offset covid mortality rate in unvaccinated and unvaccinated versus % of age group vaccinated
for age group 70-79 (weeks 1-38, 2021)
Figure 31: Offset Covid mortality rate in unvaccinated and unvaccinated versus % vaccinated for age group
80+ (weeks 1-38, 2021)
0.00
5.00
10.00
15.00
20.00
25.00
0.00
5.00
10.00
15.00
20.00
25.00
30.00
35.00
1 2 3 4 5 6 7 8 9 1011 121314151617181920212223242526 27 28 29 30 31 32333435363738
offset unvaccinated covid mortality rate offset vaccinated mortality rate
2 dose 1 dose
0.00
5.00
10.00
15.00
20.00
25.00
30.00
0.00
5.00
10.00
15.00
20.00
25.00
30.00
1 2 3 4 5 6 7 8 9 1011 12 13 14 15 16 17 18 19 20 21 222324252627282930313233343536 37 38
offset unvaccinated covid mortality rate offset vaccinated covid mortality rate
2 dose 1 dose
0.00
5.00
10.00
15.00
20.00
25.00
30.00
35.00
0.00
20.00
40.00
60.00
80.00
100.00
120.00
140.00
160.00
1 2 3 4 5 6 7 8 9 101112131415 16 17 1819202122232425 26 27 282930313233343536 37 38
offset unvaccinated covid mortality rate offset vaccinated covid mortality rate
2 dose 1 dose
21
Hence, after our offset adjustment we observe no significant benefit of the vaccines in the short term.
They appear to expose the vaccinee to an increased mortality, in line with what we know about
immune exposure or pre-infection risks, but with no evidence of a sustained protective benefit
accruing post second vaccination, as illustrated by Figure 32 where the vaccinated have higher offset
Covid mortality than the unvaccinated up to week 35.
Figure 32: Offset Covid mortality rate in unvaccinated and unvaccinated for age group 80+ (weeks 1-35,
2021)
An excellent analogy for what we are observing is made in [15] where the challenge is to get from a
foxhole to a bunker, which is protective against artillery but to get to the bunker you must cross a
minefield where you are exposed to accurate and deadly sniper fire. The second vaccine is like the
bunker, while those in the foxhole are like the unvaccinated; those who die when crossing the
minefield are classified as fox-hole deaths.
8. Anomalies in population data
There is one further oddity in the November ONS data
5
that clearly compromises its reliability and
accuracy. The ONS population data is defined in such a way that the total deaths per week and total
loss of population should be the same each week. That is because the total maximum population is
exactly the set of people registered in the 2011 census and who were also registered with a GP in
2019. This explicitly excludes the possibility for numbers changing due to emigration or immigration
or indeed birth. Obviously, the populations move between age groups as people have birthdays, but
overall, the total population in each week should be exactly equal to the total population in the
preceding week minus the total number of deaths.
Figure 33 shows how total deaths and population change from weeks 1 to 37. The total number of
deaths unaccounted for by the change in total population is around 10,000 per week until week 10
and positive until week 12. This should not be possible. Likewise, logically we might expect the total
population change to be negative across the whole period but remarkably it is positive between weeks
8 to 10, suggesting population has somehow been added to the data set. From week 12 the decline is
predictable and steady as expected but in the first three weeks the decline is much steeper before the
period in which population is added back in. After week 12 the total change in population exactly
matches the total deaths, as expected.
5
We acknowledge Dr. Hans-Joachim Kremer for pointing out this anomaly
0.00
5.00
10.00
15.00
20.00
25.00
30.00
12345678910 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35
offset unvaccinated covid mortality rate offset vaccinated covid mortality rate
22
Figure 33: Total deaths, total population change and total deaths unaccounted for by total population
change for all age groups (weeks 1-37, 2021)
This suggests something odd is going on up to week 11, during which a possible systematic bias is
introduced, which is then ‘recovered’ by week 12 and the bias disappears thereafter. We cannot
explain why this pattern exists, but it is clearly a concern.
9. Can demographics, behavioural or health factors explain the
differences?
We have shown that miscategorisation can explain the strange phenomena in the ONS data. We have
also shown that, these anomalies cannot be explained by terminally ill patients being denied
vaccination unless the moribund population is not drawn from people classified as being very poor
health. Moreover, there is no evidence this happened in the UK; on the contrary the evidence is that
such patients were prioritised for vaccination. Other possible explanations have been suggested,
including socio-demographic and behavioural differences between the two groups. Indeed, the ONS
has claimed their data is trustworthy, given that there are, as yet hypothetical, but presumed plausible
explanations for these differences [14], including:
“If a more virulent strain is active for a particular period of the year, this can increase the
mortality rates in this period.”
“… that after most people had been able to receive two doses, this group becomes atypical,
with people being too ill to receive their second dose becoming over-represented”.
“…more vulnerable people and health and social care workers were vaccinated first, and as
the vaccine rollout progressed, the group of people who had received one dose became more
representative of the general population.”
It has also been argued that there may be systematic self-selection for vaccination, whereby the
healthiest people choose vaccination. As already noted, such self-selection bias could partly explain
the lower non-Covid mortality rates in the vaccinated, but it would also mean that all the Government
data would be systematically overestimating the effectiveness and safety of the vaccines. In any case,
our adjustment based on the lifetable mortality figures would address this bias. In fact, there is no
evidence of this self-selection bias happening in the UK; on the contrary, there is evidence that it is
the healthier people or those who have natural immunity to the virus who are more likely to remain
unvaccinated, which would make the ONS data even less reliable.
The above alternative explanations to miscategorisation are multivariate and involve very complex
interactions and patterns. Thus far we have seen no evidence to support these explanations, nor do
-9,000
-4,000
1,000
6,000
11,000
16,000
12345678910 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37
Total population change Total deaths Total deaths unaccounted for by population change
23
we see how they can explain the unique pattern of findings we report, especially the temporally
staggered pattern of deaths in each age group coincident with vaccine rollout.
Another possible explanation is that the differences are driven by ethnicity and deprivation, with the
population separating into sub-groups where the unvaccinated contain a higher proportion of the
deprived and ethnic minorities who might be less likely to be vaccinated for a variety of reasons.
Fortunately, we can look to the ONS and their academic partners for data here [11] and ask whether
deprivation and ethnicity are credible explanations.
From [11] we know vaccination take-up is high in white British, Indian, and Chinese populations and
lower in those of Bangladeshi & Pakistani heritage and in the Black population. Jointly, this lower take-
up group are only 5.4% of England’s population and vaccination rates by August 2021 were somewhat
lower across all age groups drawn from the Bangladeshi & Pakistani heritage and Black ethnicities, but
not significantly lower.
There are approximately 39 million people in the ONS data set. Adopting the 5.4% figure above for
minorities with lower take-up, this results in a total sub-population of approximately 1.9 million in this
group. It is stated in [11] that between 65-85% of these ethnicities are vaccinated, so this is
approximately 1.4m. Yet, the ONS data claims 7,637,511 people are unvaccinated. If only 1.4m of
these might be minority ethnic who have declined the vaccine, it is too low a proportion to support
any claim that ethnicity explains the differences.
We can also ask if the historical mortality of these ethnic minorities might explain the differences.
Well, again, this is not supported by published data on life expectancies by ethnicity, [12], where we
find that the life expectancies of these groups are at least as high, if not higher, than those of whites.
Finally, we examine deprivation. From [11] we find that the two most deprived groups are on average
around 80% likely to be vaccinated. Approximately 40% of the population belong in these two
deprivation groups, so in the ONS data we might expect approximately 15.6m deprived people and of
these approximately 3m would be unvaccinated. Using the same logic as before, we know that in the
ONS data 7,637,511 people are unvaccinated, hence, at most approximately 3m of these are deprived.
Yet the ONS life expectancy statistics by deprivation show only an 8-year life expectancy difference
[13]. Given that most of the deprived are actually vaccinated, this would surely negatively affect the
life expectancy of the vaccinated group should it contain a disproportionate number of the deprived
population (which it doesn’t).
Of course, the above are rough calculations, but if the ONS and other commentators or policy makers
wish to claim that social and demographic factors explain the striking mortality differences between
these groups, they should release the data and present their case.
In summary, as there is no empirical evidence to support these various alternative explanations for
the anomalies in the ONS data. We believe that the simpler hypotheses of different types of
miscategorisation are more plausible.
10. Summary and Conclusions
The accuracy of any data purporting to show vaccine effectiveness or safety against a disease is
critically dependent on the accurate measurement of: people classified as having the disease;
vaccination status; death reporting; and the population of vaccinated and unvaccinated (the so called
‘denominators’). If there are errors in any of these, claims of effectiveness or safety are unreliable.
The risk/benefit of Covid vaccines is best and most simply - measured by all-cause mortality of
vaccinated against unvaccinated, since it avoids the thorny issue of what constitutes a Covid
24
‘case/infection’. In principle, the data in the ONS vaccine mortality surveillance reports should provide
us with the necessary information to monitor this crucial comparison over time. However, until the
ONS released its November report [7], no age categorized data were provided, meaning that any
comparisons were confounded by age (older people are both disproportionately more vaccinated than
younger people and disproportionately more likely to die).
The week 44 ONS report and data release from November [3] finally provided some relevant age
categorised data. Specifically, it includes separate data for age groups 60-69, 70-79 and 80+, but there
is only a single group of data for the age group 10-59. After the November data release the ONS
released further data on December 20th 2021 [25], albeit at a significant lower level of granularity
that inhibits cross comparison with earlier data (different age categories; monthly rather than weekly
data; age-adjusted mortality rather than raw death and population data; death counts updated; and
fractional membership of vaccination category based on time spent in category) and with different
categories for vaccine status than those used in November (five categories rather than four with
double dose vaccinated split into less than and greater than 21 days).
At first glance the data suggest that, in each of the older age groups, all-cause mortality is lower in the
vaccinated than the unvaccinated. In the 10-59 age group all-cause mortality is higher among the
vaccinated, but this group is likely confounded by age since it is far too wide for the data provided to
be sufficient to draw any firm conclusions.
However, despite this apparent evidence to support vaccine effectiveness for the older age groups,
on closer inspection this conclusion is cast into doubt. That is because we have shown a range of
fundamental inconsistencies and flaws in the data. Specifically:
In each group the non-Covid mortality rates in the three different categories of vaccinated
people fluctuate in a wild, but consistent way, far removed from the expected historical
mortality rates.
Whereas the non-Covid mortality rate for the unvaccinated should be consistent with
historical mortality rates (and if anything, slightly lower than the vaccinated non-Covid
mortality rate), it is not only higher than the vaccinated mortality rate, but it is far higher than
the historical mortality rate.
In previous years, each of the 60-69, 70-79 and 80+ groups have mortality peaks at the same
time during the year (including 2020 when all suffered the April Covid peak at the same time).
Yet in 2021 each age group has non-Covid mortality peaks for the unvaccinated at a different
time, namely the time that vaccination rollout programmes for those cohorts reach a peak.
The peaks in the Covid mortality data for the unvaccinated are inconsistent with the actual
Covid wave.
There are sufficiently serious anomalies in the population and very poor health category data
to suggest the data are unreliable.
Whatever the explanations for the anomalies, it is clear that the data is unreliable and conclusions
regarding vaccine efficacy specious. Likewise, given the ONS’s suggestion in its December report [25]
that the anomalies are the result of vaccinations being denied to moribund or terminally ill patients,
or that there is a healthy vaccinee effect, we tested this hypothesis and found it was not plausible.
The onus is now on those who propose this explanation to demonstrate empirically how it works. We
considered the socio-demographic and behavioural differences between vaccinated and unvaccinated
that have been proposed as possible explanations for the anomalies but found no evidence supporting
any of these explanations. By Occam’s razor we believe the most likely explanations are:
Systematic miscategorisation of deaths between the different groups of unvaccinated and
vaccinated.
25
Delayed or non-reporting of vaccinations.
Systematic underestimation of the proportion of unvaccinated.
Incorrect population selection for Covid deaths.
With these considerations in mind, we applied adjustments to the ONS data and showed that they
lead to the conclusion that the vaccines do not reduce all-cause mortality, but rather produce genuine
spikes in all-cause mortality shortly after vaccination.
There are, of course, some caveats to our analysis. While we have completely ignored the 10-59 age
group because it is far too broad so age confounding would likely overwhelm any conclusions, the age
groups 60-69, 70-79, 80+ are themselves quite coarse, and there may be some age confounding within
these age groups. For example, the average age of the vaccinated 60-69 age group may be higher than
that of the unvaccinated 60-69 group and hence the number of deaths would naturally be slightly
higher.
We have deliberately chosen not to subject the data to a degree of sophisticated statistical or
probabilistic modelling but can readily imagine what might be done. We have carried out some basic
computations of confidence intervals to address the fact that at various points the population sizes
differ dramatically, and from this the patterns reported remain visible, significant and our analysis
credible.
Ultimately, our analysis is hypothetical insofar as it presents two processes, one based on the risk
presented by the period before/after vaccination and infection and one based on categorisation, both
of which might better explain the patterns in the data. However, we believe it is up to those who offer
competing explanations to explain how and why the data is the way it is. We have explained that
various social and ethnic factors are very unlikely to explain these odd differences in the ONS data set.
Same with the moribund/healthy vaccinee effect. Absent any other better explanation, Occam’s razor
would support our conclusions. In any event, the ONS data provide no reliable evidence that the
vaccine reduces all-cause mortality.
26
Acknowledgements
We would like to acknowledge the invaluable help of Shahar Gavish, and other independent
researchers. The paper has also benefited from the input of senior clinicians and other researchers
who remain anonymous to protect their careers.
References
[1] Neil M., Fenton N., McLachlan, S. Discrepancies, and inconsistencies in UK Government datasets
compromise accuracy of mortality rate comparisons between vaccinated and unvaccinated. October
2021. DOI: 10.13140/RG.2.2.32817.10086.
https://www.researchgate.net/publication/355437113_Discrepancies_and_inconsistencies_in_UK_
Government_datasets_compromise_accuracy_of_mortality_rate_comparisons_between_vaccinated
_and_unvaccinated
Revised and updated version here:
http://www.eecs.qmul.ac.uk/~norman/papers/inconsistencies_vaccine.pdf
[2] Fenton N., Neil M., McLachlan, S. Paradoxes in the reporting of Covid19 vaccine effectiveness: Why
current studies (for or against vaccination) cannot be trusted and what we can do about it. September
2021. DOI: 10.13140/RG.2.2.32655.30886.
https://www.researchgate.net/publication/354601308_Paradoxes_in_the_reporting_of_Covid19_va
ccine_effectiveness_Why_current_studies_for_or_against_vaccination_cannot_be_trusted_and_wh
at_we_can_do_about_it
[3] UKHSA. COVID-19 vaccine surveillance report, Week 44.
https://assets.publishing.service.gov.uk/government/uploads/system/uploads/attachment_data/file
/1031157/Vaccine-surveillance-report-week-44.pdf
[4] https://twitter.com/d_spiegel/status/1451565485150068736
[5] UK Office for Statistics Regulation. Ed Humpherson to Dr Jenny Harries: COVID-19 vaccine
surveillance statistics: COVID-19 vaccine surveillance statistics.
https://osr.statisticsauthority.gov.uk/correspondence/ed-humpherson-to-dr-jenny-harries-covid-19-
vaccine-surveillance-statistics/
[6] UKHSA Efficacy Stats Death Watch: Week 44. “Slow-motion meltdown at the UK Health Security
Agency as the numbers t’ey've locked themselves into publishing just continue to be bad”.
https://eugyppius.substack.com/p/ukhsa-efficacy-stats-death-watch
[7] Bermingham C., Morgan J. and Nafilyan V.. ONS. “Deaths involving COVID-19 by vaccination status,
England: deaths occurring between 2 January and 24 September 2021. 1 November 2021.
https://www.ons.gov.uk/peoplepopulationandcommunity/birthsdeathsandmarriages/deaths/bulleti
ns/deathsinvolvingcovid19byvaccinationstatusengland/deathsoccurringbetween2januaryand24sept
ember2021
[8] ONS. National Mortality Life Tables for England 2017-2019.
https://www.ons.gov.uk/peoplepopulationandcommunity/birthsdeathsandmarriages/lifeexpectanci
es/datasets/nationallifetablesenglandreferencetables
[9] ONS UK population pyramid interactive, 2021.
27
https://www.ons.gov.uk/peoplepopulationandcommunity/populationandmigration/populationesti
mates/articles/ukpopulationpyramidinteractive/2020-01-08
[10] National Immunisation Management Service (NIMS) National flu and COVID-19 surveillance
reports (PHE/ONS) 01 July 2021 Week 26.
[11] Dolby T. et al. Monitoring sociodemographic inequality in COVID-19 vaccination coverage in
England: a national linked data study. 7 October 2021. doi:
https://doi.org/10.1101/2021.10.07.21264681.
[12] ONS. Ethnic differences in life expectancy and mortality from selected causes in England and
Wales: 2011 to 2014. 26 July 2021.
https://www.ons.gov.uk/peoplepopulationandcommunity/birthsdeathsandmarriages/lifeexpectanci
es/articles/ethnicdifferencesinlifeexpectancyandmortalityfromselectedcausesinenglandandwales/20
11to2014#life-expectancy-by-ethnic-group-data
[13] ONS. Health state life expectancies by national deprivation deciles, England and Wales: 2015 to
2017. 27 March 2019.
https://www.ons.gov.uk/peoplepopulationandcommunity/healthandsocialcare/healthinequalities/b
ulletins/healthstatelifeexpectanciesbyindexofmultipledeprivationimd/2015to2017
[14] Bermingham C. ONS Blog 19 November 2021. https://blog.ons.gov.uk/2021/11/19/coronavirus-
deaths-understanding-ons-data-on-mortality-and-vaccination-status/
[15] https://boriquagato.substack.com/p/why-vaccinated-covid-deathshospitalizations
[16] https://probabilityandlaw.blogspot.com/2021/12/the-impact-of-misclassifying-deaths-in.html
[17] Intensive Care National Audit & Research Centre. ICNARC report on COVID-19 in critical care:
England, Wales and Northern Ireland. Page 44. 26 November 2021.
https://www.icnarc.org/Our-Audit/Audits/Cmp/Reports
[18] Tenforde et al. Sustained Effectiveness of Pfizer-BioNTech and Moderna Vaccines Against COVID-
19 Associated Hospitalizations Among Adults United States, MarchJuly 2021. Morbidity and
Mortality Weekly Report, 70(34), pp 11561162.
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8389395/#FN3
[19] While not specifically saying 28 days, the Livingston (2021) JAMA paper I used above directly
discusses the weakened immune response after the jab
[20] Livingston, E.. Necessity of 2 Doses of the Pfizer and Moderna COVID-19 Vaccines. JAMA, 325(9).
2021. doi:10.1001/jama.2021.1375
https://jamanetwork.com/journals/jama/fullarticle/2776229
[21] Hall et al Humoral and cellular immune response and safety of two‐dose SARS‐CoV‐2 mRNA‐1273
vaccine in solid organ transplant recipients. American J of Transplantation, 2021. doi:
10.1111/ajt.16766
[22] Reeder M. Use of a null assumption to re-analyze data collected through a rolling cohort subject
to selection bias due to informative censoring. DOI: 10.5281/zenodo.5243901
https://zenodo.org/record/5243901
28
[23] Dagan et al. BNT162b2 mRNA Covid-19 Vaccine in a Nationwide Setting. New England Journal of
Medicine. 384(15):1412-1423, April 15, 2021.doi: 10.1056/NEJMoa2101765.
[24] HART (Health Advisory & Recovery Team). It gets worse before it gets better: Worrying
phenomenon known about since 2020. November 29, 2021.
https://www.hartgroup.org/it-gets-worse-before-it-gets-better/
[25] Bermingham C., Nafilyan V., Morgan J., and Ward I. ONS: Deaths involving COVID-19 by
vaccination status, England: deaths occurring between 1 January and 31 October 2021: Age-
standardised and age-specific mortality rates for deaths involving COVID-19 by vaccination status;
deaths occurring between 1 January and 31 October 2021 in England.
https://www.ons.gov.uk/peoplepopulationandcommunity/birthsdeathsandmarriages/deaths/bulleti
ns/deathsinvolvingcovid19byvaccinationstatusengland/deathsoccurringbetween1januaryand31octo
ber2021
[26] Freedom of Information request - Data classification of those vaccinated
within 14 days of dose 2. 16 December 2021.
https://www.whatdotheyknow.com/request/809588/response/1937479/attach/html/5/1767%20F
OI%20Data%20classification%20of%20those%20vaccinated%20within%2014%20days.pdf.html
[27] Priority groups for coronavirus (COVID-19) vaccination: advice from the JCVI, 30 December 2020.
Advice from the Joint Committee on Vaccination and Immunisation (JCVI) on the groups that should
be prioritised for vaccination.
https://assets.publishing.service.gov.uk/government/uploads/system/uploads/attachment_data/file
/948353/Priority_groups_for_coronavirus__COVID-19__vaccination_-
_advice_from_the_JCVI__2_December_2020.pdf
[28] COVID-19: the green book, chapter 14a. Coronavirus (COVID-19) vaccination information for
public health professionals. UKHSA.
https://assets.publishing.service.gov.uk/government/uploads/system/uploads/attachment_data/file
/1043861/Greenbook-chapter-14a-24Dec21.pdf
[29] Promotional material. COVID-19 vaccination first phase priority groups. Updated 23 April 2021.
Public
https://www.gov.uk/government/publications/covid-19-vaccination-care-home-and-healthcare-
settings-posters/covid-19-vaccination-first-phase-priority-groups
[30] SARS-CoV-2 variants of concern and variants under investigation in England. Technical briefing:
Update on hospitalisation and vaccine effectiveness for Omicron VOC-21NOV-01 (B.1.1.529). UKHSA.
31 December 2021.
[31] McKeigue P., McAllister D., et al Efficacy of COVID-19 vaccination in individuals designated as
clinically extremely vulnerable in Scotland.
https://f1000research.com/articles/10-663
[32] Morris. J. Vaccine insights from English population-wide COVID/non-Covid deaths split by
vaccination status/age.
29
https://www.covid-datascience.com/post/assessing-updated-uk-ons-data-on-covid-19-non-Covid-
19-deaths-split-by-vaccination-status-and-age
Appendix: Moribund Hypothesis Model
We discuss here a theoretical model of what we refer to as the moribund hypothesis, in which those
close to death are identified as being in a moribund state and are therefore not vaccinated.
In the population as a whole (all vaccinated and unvaccinated categories combined), the makeup of
the healthy and moribund sub-populations is dynamic, with people moving from ‘healthy’ to a
moribund state and then death over time. If that were not the case, we would have the strange
situation of a population that became, on average, ever healthier over time as the moribund died off
but were not replaced, while the healthy survived.
In our model, each week a proportion of previously healthy people become moribund, and a
proportion of the current moribund population die. Categorisation as moribund is a mathematically
terminal category in the sense that, once someone enters this category, they cannot leave, except by
death. The model uses two simple parameters:
Moribund transition rate: This is the rate at which people enter the moribund state.
Moribund mortality rate: Given that someone is categorised as moribund, this is the
probability of death each week.
To simulate the healthy-vaccinee/moribund hypothesis, in which those close to death are not
vaccinated, or not given a second dose if they have already received a first, we include the following
rule: once someone has become moribund, they cannot leave their current vaccination category. A
moribund unvaccinated person cannot move into a vaccinated category and a moribund first dose
recipient cannot move on to second dose. A moribund person remains in the vaccination category in
which they became moribund, leaving it only when they die.
To fit the ONS data using this moribund model the following assumptions are necessary:
For all three age groups the moribund transition rate would have to be approximately equal
to the overall average non-Covid mortality rate, calculated from the data and as mentioned
above. We must therefore believe that virtually all the unvaccinated who die do so after
entering an identifiable critically ill condition where death is supposedly imminent, and
vaccination is then either not offered or declined. While this may have been true in some
cases, it is hard to believe that this could accurately characterise virtually all the unvaccinated
deaths during this period (and similarly for first dose recipients at the time of dose two
rollout).
The moribund mortality rate required to closely fit the observed data would be 25% for the
unvaccinated (20% for the single dose vaccinated), with an average time to death of 4 weeks,
but with a significant proportion of people lasting up to 16 weeks before death (during which
they continue either not to be offered or to refuse vaccination). This does not suggest that
deaths are imminent, and it assumes a high level of clinical prescience about the likelihood of
death that may be very implausible.
The moribund mortality rate needed to force the best estimates would need to be identical
across each age group, where the probability of death was independent of age. This is just not
credible.
Thus, the moribund hypothesis has the appearance of credibility, but requires highly implausible
assumptions to fit the reported data. To support the model fit, virtually all deaths must be anticipated
30
in advance and people categorised as moribund with near perfect prescience. Likewise, a 25%
moribund mortality rate is equivalent to an average time to death of four weeks, with 90% of deaths
occurring within two months and 99% of deaths occurring within 4 months. Is it plausible that the
death of an individual could be anticipated up to four months ahead with such high reliability? Is it
reasonable to believe that these moribund people would not be offered, or would refuse if offered,
the opportunity to receive a vaccine - and that this would remain the case even if they survived for
many weeks? Also, is it truly feasible that, once a person is in a moribund state, the average time to
death is the same irrespective of age, across all the age cohorts examined here (60-69, 70-79, 80+)?
Figures 34 to 36 show the estimates produced by these implausible assumptions in the moribund
model compared with the observed data, for the unvaccinated. A similar result (not shown) occurs
with the single dose vaccinated (greater than 21 days) group during the rollout of the second dose.
Figure 34: Non-Covid unvaccinated mortality rate in 60-69 age group and moribund model estimate (weeks
1-38, 2021)
Figure 35: Non-Covid unvaccinated mortality rate in 70-79 age group and moribund model estimate (weeks
1-38, 2021)
0.0
10.0
20.0
30.0
40.0
50.0
60.0
1 2 3 4 5 6 7 8 9 1011 12 1314 15 1617 18 19 20 21 22 23 2425 26 27 28 2930 31 3233 34 35 36 37 38
Unvaccinated no covid mortality rate Estimated unvaccinated no covid mortality rate
0.0
20.0
40.0
60.0
80.0
100.0
120.0
140.0
160.0
180.0
200.0
1 2 3 4 5 6 7 8 9 101112 13 1415 16 1718 19 20 21 22 23 24 25 26 2728 29 3031 32 3334 35 36 37 38
Unvaccinated no covid mortality rate Estimated unvaccinated no covid mortality rate
31
Figure 36: Non-Covid unvaccinated mortality rate in 80+ age group and moribund model estimate (weeks 1-
38, 2021)
Our moribund model is intended to assess whether the healthy vaccinee effect could hypothetically
account for the reported data. We showed that it could but only by the application of assumptions
that are highly implausible. It is perhaps worth noting that, mathematically, there are other
phenomena (e.g., temporal offsets) that would give the same results as a moribund hypothesis. In any
case the empirical data on very poor health analysed in Section 7 is sufficient to undermine the
moribund / healthy vaccinee hypothesis without this theoretical analysis.
0.0
100.0
200.0
300.0
400.0
500.0
600.0
700.0
800.0
900.0
1 2 3 4 5 6 7 8 9 1011 121314151617 18 19 20 21 22232425262728 29 30 31 32 333435363738
Unvaccinated no covid mortality rate Estimated unvaccinated no covid mortality rate
... The reliability of the data source should be checked, particularly with regard to the categorization of vaccination status. An independent analysis of a similar database in the United Kingdom, for example, found a major categorization bias (Neil et al., 2022). In any case, the level of safety of vaccination in pregnant women should be related to the level of protection conferred by it according to the principle of respecting the benefit-risk balance to the impacted individual. ...
Article
Full-text available
The objective of this note is to analyse the safety assessment of Comirnaty vaccination of pregnant women in the manufacturer’s risk management plan (RMP) and in the European Medicines Agency (EMA) fact sheet, and to measure the impact on the recommendations that led to the mandatory vaccination of pregnant women caregivers and health-related professionals in France. The evaluation of this safety was carried out in two phases. In the first phase, which ran from late 2020 to early 2022, the safety profile of the vaccine was not known in pregnant women. In the second phase, which ran from early 2022, the RMP and the EMA report data that were considered reassuring for short-term safety, but were limited. Long-term safety remains still unknown. The RMP is cautious and suggests that intentional injection of pregnant women will remain limited. The detailed analysis of risk management by the manufacturer, the EMA and the French authorities reveals, to varying degrees, a lack of rigor. The EMA has disregarded certain elements of prudence maintained by the manufacturer, while the manufacturer has allowed the only real clinical trial that might determine any benefit-risk balance to lapse. What is more the only study was restricted to the third trimester of pregnancy. The French authorities recommended mandatory injection of pregnant women caregivers and health-related professionals at a time when the manufacturer and the EMA could provide no guarantees.
... The reliability of the data source should be checked, particularly with regard to the categorisation of vaccination status. Independent analysis of a similar database in the United Kingdom, for example, found a major categorisation bias 25 . † It should be noted that the product was exempted from any pre-clinical genotoxicity study. ...
Article
The objective of this note is to analyse the safety assessment of Comirnaty vaccination of pregnant women in the manufacturer's risk management plan (RMP) and in the European Medicines Agency (EMA) fact sheet, and to measure the impact on the recommendations that led to the mandatory vaccination of pregnant women caregivers and health-related professionals in France. The evaluation of this safety was carried out in two phases. In the first phase, which runs from late 2020 to early 2022, the safety profile of the vaccine is not known in pregnant women. In the second phase, which runs from early 2022, the RMP and the EMA report data that are considered reassuring for short-term safety, but are limited. Long-term safety is still unknown. The RMP remains cautious and expects that intentional vaccination of pregnant women will remain limited. The detailed analysis of risk management by the manufacturer, the European Agency and the French authorities reveals, to varying degrees, a lack of rigour. The EMA has disregarded certain elements of prudence maintained by the manufacturer, while the latter has allowed the only real clinical trial capable of determining an individual benefit-risk balance to lapse, which was, moreover, restricted to the third trimester of pregnancy. The French authorities recommended mandatory vaccination of pregnant women caregivers and health-related professionals at a time when the manufacturer and the EMA provided no guarantees.
... 7,8 The effect of this misattribution error on causing grossly overestimated COVID-19 vaccine efficacy has been shown using real-world data from Israel and the UK. 9,10 The data used in the Bagshaw et al study is no longer publicly available from Alberta Health Services, making correction for these errors impossible. ...
Preprint
Full-text available
We aim to use a recently published research study as an example in order to demonstrate how data can be misinterpreted and result in deriving misleading policy implications. Bagshaw et al wrote that unvaccinated patients with COVID-19 in Alberta, Canada “had substantially greater rates of ICU admissions, ICU bed days, and ICU related costs than vaccinated patients did. This increased resource use would have been potentially avoidable had these unvaccinated patients been vaccinated.” The authors in Bagshaw et al then concluded that their findings “have important implications for discourse on the relative balance of increasingly stringent public health protection (restrictions), including mandatory vaccination policies, and the sustainability and function of health system infrastructure and capacity during the ongoing COVID-19 pandemic.” Here we show the following. First, the effect of vaccination on intensive care admissions were grossly over-estimated. Second, an effect of vaccination on access to acute care and on all-cause excess deaths was grossly over-stated. Third, policy implications were overstated and at best unclear. Overall, the data cannot support what Bagshaw et al called “increasingly stringent public health protection (restrictions), including mandatory vaccination policies”.
Article
Full-text available
Our understanding of COVID-19 synthetic, modified mRNA (modmRNA) products and their public health impact has evolved substantially since December 2020. Published reports from the original randomized placebo-controlled trials concluded that the modmRNA injections could greatly reduce COVID-19 symptoms. However, the premature termination of both trials obviated any reliable assessment of potential adverse events due to an insufficient timeframe for proper safety evaluation. Following authorization of the modmRNA products for global distribution, problems with the methods and execution of the trials have emerged. The usual safety testing protocols and toxicology requirements were bypassed. Many key trial findings were either misreported or omitted entirely from published trial reports. By implication, the secondary estimates of excess morbidity and mortality in both trials must be deemed underestimates. Rigorous re-analyses of trial data and post-marketing surveillance studies indicate a substantial degree of modmRNA-related harms than was initially reported. Confidential Pfizer documents had revealed 1.6 million adverse events by August 2022. A third were serious injuries to cardiovascular, neurological, thrombotic, immunological, and reproductive systems, along with an alarming increase in cancers. Moreover, well-designed studies have shown that repeated modmRNA injections cause immune dysfunction, thereby potentially contributing to heightened susceptibility to SARS-CoV-2 infections and increased risks of COVID-19. This paper also discusses the insidious influence of the Bio-Pharmaceutical Complex, a closely coordinated collaboration between public health organizations, pharmaceutical companies, and regulatory agencies. We recommend a global moratorium on the modmRNA products until proper safety and toxicological studies are conducted.
Chapter
There is a vast literature on COVID-19, and this update cannot hope to cover all of what is known about infection in children. Instead, the approach taken is to consider evidence in the light of what I will call ‘myths’ that predominated the pandemic narrative. Now that SARS-CoV-2 is an endemic virus, and much of the panic has subsided, it is important to revisit these myths in order to learn from our mistakes so that we do not repeat the same in the future. I will give evidence to show that SARS-CoV-2 was never a great threat to children, sequelae of infection in children were exaggerated, and vaccine safety and efficacy in children were exaggerated. Nevertheless, the response to the pandemic caused immense predictable and preventable harm to children. Better responses would have considered focused protection of those at high risk from the virus (i.e., older people with severe comorbidities), reducing fear in the population, augmenting surge capacity in healthcare, and cost-benefit analyses of possible responses (i.e., considering the predictable collateral damage acknowledged in previous literature). The Emergency Management process was not followed. This process should now be followed in devising a plan for recovery from the pandemic responses.
Preprint
Full-text available
Premier volet d'une double publication. Le second volet est publié ici : https://www.researchgate.net/publication/371946928. Une sélection de ce travail a donné lieu à une publication vérifiée par les pairs : https://www.researchgate.net/publication/372933264. Une présentation a été donnée au CSI : https://www.researchgate.net/publication/375690192 *************************************************************************** La haute autorité de santé (HAS) a conclu à la légitimité scientifique de l’obligation vaccinale contre le SARS-Cov-2 des soignants à partir du raisonnement selon lequel, la balance bénéfices-risques de la vaccination en général étant favorable, il en allait nécessairement de même pour celle de l’obligation vaccinale. Les justifications de ces deux assertions étaient invalides. Premièrement, le plateau des bénéfices de la balance de la vaccination quant à la limitation de la diffusion et de la transmission du SARS-Cov-2 était établi à partir d’extrapolations abusives et d’omissions multiples — efficacité vaccinale contre le risque d’infection (symptomatique ou non), biais de classement et probable négativation de l’efficacité vaccinale après la première dose, diminution de l’efficacité vaccinale dans la durée et négativation à distance de la dernière dose — tandis que les efficacités relatives n’étaient jamais traduites en efficacités absolues. Le plateau des risques n’était quant à lui pas du tout établi. La HAS a entre autres recommandé la vaccination obligatoire des soignantes enceintes à une époque où le profil de sécurité du vaccin n’était pas du tout connu chez elles. Deuxièmement, cette balance bénéfices-risques eût-elle été établie correctement que son inférence vers celle du dispositif de l’obligation vaccinale n’était aucunement documentée. Il aurait notamment fallu recentrer l’analyse sur la population spécifique des soignants, une population jeune et, pour la plupart, déjà mieux protégée par son immunité acquise naturellement face à l’infection. Là encore, les recommandations de la HAS concernant la vaccination des convalescents du Covid avaient été établies à partir d’analyses défectueuses et d’indicateurs décorrélés de la réalité clinique et épidémiologique, qui ne permettaient d’établir ni les bénéfices ni les risques. Lorsque l’ensemble de ces biais sont corrigés, l’analyse rigoureuse des éléments sur lesquels s’est appuyée la HAS, complétés des références manquantes, fait la preuve scientifique du contraire et invalide l’enjeu de santé publique en faveur de l’obligation vaccinale des soignants.
Preprint
Full-text available
Given that population COVID-19 vaccination does not appreciably reduce SARS-CoV-2 transmission, instead, the potential to reduce hospitalization has been used to justify coercive vaccine passports. We aim to use a recently published research study as an example in order to demonstrate how data can be misinterpreted and result in deriving misleading ethical and policy implications. Bagshaw et al wrote that unvaccinated patients with COVID-19 in Alberta, Canada “had substantially greater rates of ICU admissions, ICU bed days, and ICU related costs than vaccinated patients did. This increased resource use would have been potentially avoidable had these unvaccinated patients been vaccinated.” The authors in Bagshaw et al then concluded that their findings “have important implications for discourse on the relative balance of increasingly stringent public health protection (restrictions), including mandatory vaccination policies, and the sustainability and function of health system infrastructure and capacity during the ongoing COVID-19 pandemic.” Here we show the following. First, the effect of vaccination on intensive care admissions were grossly over-estimated due to several limitations of this and almost all other vaccine studies. Second, an effect of vaccination on access to acute care and on all-cause excess deaths was grossly over-stated due to several more likely causes being omitted from discussion and from the common narrative. Third, policy implications were overstated and at best unclear due to missing consideration of more relevant aspects required to inform policy. Overall, the data cannot support what Bagshaw et al called “increasingly stringent public health protection (restrictions), including mandatory vaccination policies”.
Preprint
Full-text available
La présente note a pour objectif d’analyser l’évaluation de la sécurité de la vaccination par le Comirnaty des femmes enceintes dans le plan de gestion des risques (PGR) du fabricant et dans la fiche de l’Agence Européenne du Médicament (AEM), et d’en mesurer l’incidence sur les recommandations qui ont conduit à l’obligation vaccinale des femmes enceintes soignantes et assimilées en France. L’évaluation de cette sécurité a connu deux phases. Dans la première, qui s’étend de fin 2020 à début 2022, le profil de sécurité du vaccin n’est pas connu chez les femmes enceintes. Dans la seconde, qui court depuis début 2022, le PGR et l’AEM font état de données qui sont jugées rassurantes quant à la sécurité à court terme, mais elles sont limitées. La sécurité à long terme est, elle, toujours inconnue. Le PGR, encore à l’heure actuelle, demeure prudent et s’attend à ce que la vaccination intentionnelle des femmes enceintes reste limitée. L’analyse détaillée de la gestion du risque par le fabricant, l’agence européenne et les tutelles françaises révèle, à des degrés divers, un manque de rigueur. L’AEM s’est affranchie de certains éléments de prudence maintenus par le fabricant, tandis que ce dernier a laissé péricliter le seul véritable essai clinique à même de déterminer une balance bénéfices-risques individuelle, par ailleurs restreinte au seul troisième trimestre de grossesse. Les tutelles françaises ont recommandé l’obligation vaccinale des femmes enceintes soignantes et assimilées à une époque où le fabricant et l’AEM ne fournissaient aucune garantie.
Preprint
Full-text available
De nombreux biais statistiques entraînent une surestimation de l'efficacité vaccinale contre le SARS-CoV-2. Cette note, après avoir rappelé le biais qui dissimule une efficacité vaccinale négative dans les deux premières semaines suivant la première dose, en présente trois autres. Le premier est lié à la redéfinition récente de la population de référence à partir de laquelle l'efficacité vaccinale est mesurée : cette population n'est plus celle des individus non-vaccinés mais devient celle des individus vaccinés, à six mois de leur deuxième dose. Ce changement de référentiel non seulement ne permet plus de mesurer l'efficacité vaccinale réelle mais dissimule en outre une possible efficacité vaccinale négative à distance de la deuxième dose-d'autant moins facile à mettre en évidence que la plupart des statistiques privilégient des calculs d'efficacité vaccinale contre le risque d'infection uniquement symptomatique. Le deuxième est l'erreur de catégorisation du statut vaccinal dans certaines statistiques nationales, qui attribuent des décès de vaccinés aux non vaccinés. Ainsi au Royaume-Uni, dont l'analyse corrigée des données montre que l'estimation du bénéfice global de la vaccination en termes de mortalité devient finalement très incertaine, même chez les personnes âgées. Le troisième, qui relève sans doute plus du paralogisme que du biais proprement dit, concerne la succession d'extrapolations erronées à partir desquelles on peut conclure à, et imposer, une efficacité pratique de la vaccination là où il n'y en a peut-être absolument aucune. L'avis de la Haute Autorité de Santé du 21 juillet 2022 en donne une illustration.
Article
New Zealand adopted a policy of mandatory COVID-19 vaccination for workers in many sectors. Existing analysis suggests expected costs of this mandate policy far outweigh benefits. This paper discusses an issue potentially contributing to adoption of this costly vaccine mandate policy. There is a widespread public misunderstanding about the testing the vaccines underwent in the pivotal trials underpinning their approval, with over 95% of New Zealand’s voting-age public believing that the vaccines were tested against more demanding criteria than was actually the case. Consequently, public expectations about performance of these vaccines were likely inflated, and expected benefits of vaccine mandates may have been overstated. The ambiguous evidence on effects of COVID-19 vaccination on mortality risk also highlights the importance of these informational problems. If the public misunderstanding described here persists, a continuation of inefficient vaccine mandates whose costs exceed benefits is likely.
Preprint
Full-text available
UPDATE: A significantly revised version of this report is here:http://www.eecs.qmul.ac.uk/~norman/papers/inconsistencies_vaccine.pdf To determine the overall risk-benefit of Covid-19 vaccines it is crucial to be able to compare the all-cause mortality rates between the vaccinated and unvaccinated in each different age category. However, current publicly available UK Government statistics do not include raw data on mortality by age category and vaccination status. Hence, we are unable to make the necessary comparison. In attempting to reverse engineer estimates of mortality by age category and vaccination status from the various relevant public Government datasets we found numerous discrepancies and inconsistencies which indicate that the Office for National Statistics reports on vaccine effectiveness are grossly underestimating the number of unvaccinated people. Hence, official statistics may be underestimating the mortality rates for vaccinated people in each age category. Although we have not subjected this data to statistical testing the potential implications of these results on the effects of vaccination on all-cause mortality, and by implication, the future of the vaccination programme is profound
Preprint
Full-text available
Background: The UK began an ambitious COVID-19 vaccination programme on 8th December 2020. This study describes variation in vaccination coverage by sociodemographic characteristics between December 2020 and August 2021. Methods: Using population-level administrative records linked to the 2011 Census, we estimated monthly first dose vaccination rates by age group and sociodemographic characteristics amongst adults aged 18 years or over in England. We also present a tool to display the results interactively. Findings: Our study population included 35,223,466 adults. A lower percentage of males than females were vaccinated in the young and middle age groups (18-59 years) but not in the older age groups. Vaccination rates were highest among individuals of White British and Indian ethnic backgrounds and lowest among Black Africans (aged ≥80 years) and Black Caribbeans (18-79 years). Differences by ethnic group emerged as soon as vaccination roll-out commenced and widened over time. Vaccination rates were also lower among individuals who identified as Muslim, lived in more deprived areas, reported having a disability, did not speak English as their main language, lived in rented housing, belonged to a lower socio-economic group, and had fewer qualifications. Interpretation: We found inequalities in COVID-19 vaccination rates by sex, ethnicity, religion, area deprivation, disability status, English language proficiency, socio-economic position, and educational attainment, but some of these differences varied by age group. Research is urgently needed to understand why these inequalities exist and how they can be addressed.
Preprint
Full-text available
Given the limitations of the randomized controlled trials (RCTs) for Covid19 vaccines, we must increasingly rely on data from observational studies to determine vaccine effectiveness. But over-simplistic reporting of such data can lead to obviously flawed conclusions due to statistical paradoxes. For example, if we just compare the total number of Covid19 deaths among the vaccinated and unvaccinated then we are likely to reach a different conclusion about vaccine effectiveness than if we make the same comparison in each age category. But age is just one of many factors that can confound the overall results in observational studies. Differences in the way we classify whether a person is vaccinated or is a Covid19 case can also result in very different conclusions. There are many critical interacting causal factors that can impact the overall results presented in studies of vaccine effectiveness. Causal models and Bayesian inference can in principle be used to both explain observed data and simulate the effect of controlling for confounding variables. However, this still requires data about relevant factors and much of these data are missing from the observational studies (and the RCTs). Hence their results may be unreliable. In the absence of such data, we believe the simplest and most conclusive evidence of vaccine evidence is to compare all-cause deaths for each age category between those who were unvaccinated and those who had previously had at least one vaccine dose.
Article
Full-text available
Real-world evaluations have demonstrated high effectiveness of vaccines against COVID-19-associated hospitalizations (1-4) measured shortly after vaccination; longer follow-up is needed to assess durability of protection. In an evaluation at 21 hospitals in 18 states, the duration of mRNA vaccine (Pfizer-BioNTech or Moderna) effectiveness (VE) against COVID-19-associated hospitalizations was assessed among adults aged ≥18 years. Among 3,089 hospitalized adults (including 1,194 COVID-19 case-patients and 1,895 non-COVID-19 control-patients), the median age was 59 years, 48.7% were female, and 21.1% had an immunocompromising condition. Overall, 141 (11.8%) case-patients and 988 (52.1%) controls were fully vaccinated (defined as receipt of the second dose of Pfizer-BioNTech or Moderna mRNA COVID-19 vaccines ≥14 days before illness onset), with a median interval of 65 days (range = 14-166 days) after receipt of second dose. VE against COVID-19-associated hospitalization during the full surveillance period was 86% (95% confidence interval [CI] = 82%-88%) overall and 90% (95% CI = 87%-92%) among adults without immunocompromising conditions. VE against COVID-19- associated hospitalization was 86% (95% CI = 82%-90%) 2-12 weeks and 84% (95% CI = 77%-90%) 13-24 weeks from receipt of the second vaccine dose, with no significant change between these periods (p = 0.854). Whole genome sequencing of 454 case-patient specimens found that 242 (53.3%) belonged to the B.1.1.7 (Alpha) lineage and 74 (16.3%) to the B.1.617.2 (Delta) lineage. Effectiveness of mRNA vaccines against COVID-19-associated hospitalization was sustained over a 24-week period, including among groups at higher risk for severe COVID-19; ongoing monitoring is needed as new SARS-CoV-2 variants emerge. To reduce their risk for hospitalization, all eligible persons should be offered COVID-19 vaccination.
Article
Full-text available
Solid organ transplant recipients are at high risk of severe disease from COVID-19. We assessed the immunogenicity of mRNA-1273 vaccine using a combination of antibody testing, surrogate neutralization assays, and T cell assays. Patients were immunized with two doses of vaccine and immunogenicity assessed after each dose using the above tests. CD4+ and CD8+ T cell responses were assessed in a subset using flow cytometry. A total of 127 patients were enrolled of which 110 provided serum at all time points. A positive anti-RBD antibody was seen in 5.0% after one dose and 34.5% after two doses. Neutralizing antibody was present in 26.9%. Of note, 28.5% of patients with anti-RBD did not have neutralizing antibody. T cell responses in a subcohort of 48 patients showed a positive CD4+ T cell response in 47.9%. Of note, in this sub-cohort, 46.2% of patients with a negative anti-RBD, still had a positive CD4+ T cell response. The vaccine was safe and well-tolerated. In summary, immunogenicity of mRNA-1273 COVID-19 vaccine was modest, but a subset of patients still develop neutralizing antibody and CD4+ T- cell responses. Importantly polyfunctional CD4+ T-cell responses were observed in a significant portion who were antibody negative, further highlighting the importance of vaccination in this patient population. IRB Statement: This study was approved by the University Health Network Research Ethics Board (CAPCR ID 20–6069).
Article
Background : Although COVID-19 vaccines have been shown to have high efficacy in the general population, it has not been established whether this applies to vulnerable groups. The objective of this study was to estimate the efficacy of vaccination in reducing the risk of severe COVID-19 among those designated as clinically extremely vulnerable in Scotland. Methods : In a matched case-control design (REACT-SCOT), all 111295 cases of COVID-19 in Scotland diagnosed from 1 December 2020 to 16 March 2021 were matched for age, sex and primary care practice to 1093449 controls from the general population. This was linked to national data on vaccinations and those designated as clinically extremely vulnerable and thus eligible for shielding support. Severe COVID-19 was defined as cases with entry to critical care or fatal outcome. Rate ratios associated with vaccination within risk groups were estimated by conditional logistic regression. Results : The rate ratio for severe COVID-19 associated with vaccination at least 14 days before was 0.29 (95% CI 0.22 to 0.37) in those eligible for shielding, compared with 0.29 (95% CI 0.25 to 0.34) in those ineligible for shielding. The rate ratio for hospitalized or fatal COVID-19 was 0.39 (95% CI 0.33 to 0.46) in those eligible and 0.37 (95% CI 0.33 to 0.41) in those not eligible for shielding. Examined by specific shielding conditions, the rate ratio for hospitalized or fatal COVID-19 ranged from 0.33 (95% CI 0.21 to 0.51) in those with specific cancers to 0.74 (95% CI 0.36 to 1.51) in solid organ transplant recipients, and 0.53 (95% CI 0.33 to 0.84) in others on immunosuppressants (excluding solid organ transplant recipients). Conclusions : These results are reassuring with respect to efficacy in clinically vulnerable individuals including immunocompromised individuals, but studies in larger populations are needed to estimate efficacy in solid organ transplant recipients.
Article
Background: As mass vaccination campaigns against coronavirus disease 2019 (Covid-19) commence worldwide, vaccine effectiveness needs to be assessed for a range of outcomes across diverse populations in a noncontrolled setting. In this study, data from Israel's largest health care organization were used to evaluate the effectiveness of the BNT162b2 mRNA vaccine. Methods: All persons who were newly vaccinated during the period from December 20, 2020, to February 1, 2021, were matched to unvaccinated controls in a 1:1 ratio according to demographic and clinical characteristics. Study outcomes included documented infection with the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), symptomatic Covid-19, Covid-19-related hospitalization, severe illness, and death. We estimated vaccine effectiveness for each outcome as one minus the risk ratio, using the Kaplan-Meier estimator. Results: Each study group included 596,618 persons. Estimated vaccine effectiveness for the study outcomes at days 14 through 20 after the first dose and at 7 or more days after the second dose was as follows: for documented infection, 46% (95% confidence interval [CI], 40 to 51) and 92% (95% CI, 88 to 95); for symptomatic Covid-19, 57% (95% CI, 50 to 63) and 94% (95% CI, 87 to 98); for hospitalization, 74% (95% CI, 56 to 86) and 87% (95% CI, 55 to 100); and for severe disease, 62% (95% CI, 39 to 80) and 92% (95% CI, 75 to 100), respectively. Estimated effectiveness in preventing death from Covid-19 was 72% (95% CI, 19 to 100) for days 14 through 20 after the first dose. Estimated effectiveness in specific subpopulations assessed for documented infection and symptomatic Covid-19 was consistent across age groups, with potentially slightly lower effectiveness in persons with multiple coexisting conditions. Conclusions: This study in a nationwide mass vaccination setting suggests that the BNT162b2 mRNA vaccine is effective for a wide range of Covid-19-related outcomes, a finding consistent with that of the randomized trial.
Deaths involving COVID-19 by vaccination status, England: deaths occurring between 2
  • C Bermingham
  • J Morgan
  • V . Nafilyan
  • Ons
Bermingham C., Morgan J. and Nafilyan V.. ONS. "Deaths involving COVID-19 by vaccination status, England: deaths occurring between 2 January and 24 September 2021". 1 November 2021. https://www.ons.gov.uk/peoplepopulationandcommunity/birthsdeathsandmarriages/deaths/bulleti ns/deathsinvolvingcovid19byvaccinationstatusengland/deathsoccurringbetween2januaryand24sept
Ethnic differences in life expectancy and mortality from selected causes in England and Wales
ONS. Ethnic differences in life expectancy and mortality from selected causes in England and Wales: 2011 to 2014. 26 July 2021. https://www.ons.gov.uk/peoplepopulationandcommunity/birthsdeathsandmarriages/lifeexpectanci es/articles/ethnicdifferencesinlifeexpectancyandmortalityfromselectedcausesinenglandandwales/20 11to2014#life-expectancy-by-ethnic-group-data