Factors influencing uptake of influenza A (H1N1) vaccine amongst healthcare workers in a regional pediatric centre: Lessons for improving vaccination rates
ABSTRACT Influenza A (H1N1) vaccination has been recommended for all frontline healthcare workers (HCWs) in the UK since October 2009, to protect individuals and their patients from infection. Understanding the factors influencing vaccine uptake by HCW may improve future vaccination programmes in current and subsequent years.
To assess the uptake of influenza A (H1N1) vaccine, and factors affecting vaccine uptake, in frontline healthcare workers in a large pediatric hospital.
A cross-sectional questionnaire survey conducted in a regional Pediatric Hospital in Scotland incorporating intensive care and ECMO services. One page, anonymised questionnaires were distributed to all frontline HCW in high risk departments of the hospital.
260 questionnaires were completed, capturing an estimated 52% of all staff. Vaccination rate was 49.6%, and was significantly higher amongst doctors (OR 2.4, 95% CI 1.3-4.5, P=0.005). Commonest reasons for vaccine uptake were high risk of contact with H1N1 (88%) and responsibility to protect patients (71%). Uncertainty about vaccine side-effects (47%), concern about vaccine safety (33%) and being too busy to attend the vaccine clinic (22%) were the commonest reasons for non-vaccination. Reasons for vaccination varied between staff grouping and department. 36% of non-vaccinated staff would accept the vaccine if offered.
Vaccine uptake may be increased by addressing HCW knowledge and attitudes and access to vaccine. Future vaccination programmes should include targeted education and vaccine delivery, at the convenience of staff, and in their own department.
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ABSTRACT: OBJECTIVE: To determine the profile, vaccination status and the motivating factors that lead nurses of a university hospital to get vaccinated against influenza in order to maximize coverage through adequate operational/educational strategies. METHODS: Cross-sectional descriptive study with a sample size of 265 nurses. RESULTS: Vaccination coverage was found to be 49.8% in 2009, 92.4% in 2010 and 95.4% in 2011. The professional profile with better adherence to vaccination was the mid level, female, 41-50 years, separated/divorced, not living with people susceptible to influenza, except chronic patient, also with more than one employment bond, placed at emergency where they often have contact with patients, trained and working for over 20 years, vaccinated in their own work sector, motivated by self-protection. CONCLUSION: The coverage percentage of 92.5% in 2010 and 95.4% in 2011, were considered exceptional within the current global reality. Educational actions within the institution created an incorporated culture of biosafety related to the topic.Acta Paulista de Enfermagem 12/2011; 25(SPE2):104-109. DOI:10.1590/S0103-21002012000900016 · 0.27 Impact Factor
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ABSTRACT: There was a low adherence to influenza A (H1N1) vaccination program among university students and health care workers during the pandemic influenza in many parts of the world. Vaccination of high risk individuals is one of the recommendations of World Health Organization during the post-pandemic period. It is not documented about the student's knowledge, attitude and willingness to accept H1N1 vaccination during the post-pandemic period. We aimed to analyze the student's knowledge, attitude and willingness to accept H1N1 vaccination during the post-pandemic period in India. Vaccine against H1N1 was made available to the students of Vellore Institute of Technology, India from September 2010. The data are based on a cross-sectional study conducted during October 2010 to January 2011 using a self-administered questionnaire with a representative sample of the student population (N = 802). Of the 802 respondents, only 102/802 (12.7%) had been vaccinated and 105/802 (13%) planned to do so in the future, while 595/802 (74%) would probably or definitely not get vaccinated in the future. The highest coverage was among the female (65/102, 63.7%) and non-compliance was higher among men in the group (384/595; 64.5%) (p < 0.0001). The representation of students from school of Bio-sciences and Bio-technology among vaccinees is significantly higher than that of other schools. Majority of the study population from the three groups perceived vaccine against H1N1 as the effective preventive measure when compared to other preventive measures. 250/595 (42%) of the responders argued of not being in the risk group. The risk perception was significantly higher among female (p < 0.0001). With in the study group, 453/802 (56.4%) said that they got the information, mostly from media. Our study shows that the vaccination coverage among university students remains very low in the post-pandemic period and doubts about the safety and effectiveness of the vaccine are key elements in their rejection. Our results indicate a need to provide accessible information about the vaccine safety by scientific authorities and fill gaps and confusions in this regard.BMC Infectious Diseases 07/2011; 11:205. DOI:10.1186/1471-2334-11-205 · 2.56 Impact Factor
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ABSTRACT: INTRODUCTION: The aim of this article is to report, from their own perspective, the attitudes and believes towards vaccination, with special emphasis on the influence of sources of information to make the decision to get vaccinated, of health care workers (HCWs), considered as a specific risk group for immunization strategy against A (H1N1) influenza. METHODS: Cross-sectional observational study focused on active health workers in the province of Alicante. Made by face to face questionnaires to a stratified random sample based on occupational categories in hospitals and health care centres. RESULTS: The sources of information differ between subgroups; physicians used journals and/or conferences, nurses obtained information through the Ministry of Health and other nurses, and the remaining workers opted for television and/or the family physician. Of the three studied groups, physicians felt minor concern about the influenza A (H1N1) pandemic (59.4%), had the most confidence in the vaccine (42.3%), were the ones who recommended the vaccine the most (44.4%), who best followed the recommendations to avoid infection (93%), and were the most vaccinated (18.3%). Around three-quarters (75.5%) of the HCWs assessed the provided information as fair, poor or very poor. All HCWs admitted that a social alarm was created. DISCUSSION: The success of future immunization campaigns against influenza in HCWs could increase if information activities were designed to focus on each subgroup of HCWs, by adapting the strategy and improving the quality of information.Enfermedades Infecciosas y Microbiología Clínica 11/2012; 31(6):369-74. DOI:10.1016/j.eimc.2012.09.013 · 1.88 Impact Factor