ABSTRACT
Introduction: Vaccination remains underutilised worldwide with low vaccine uptake rates across the board with many adults remaining unprotected. Across the Arab world, attitudes towards vaccines vary but high rates of vaccine hesitancy have been found. This study aims to explore the adult vaccination attitudes and practices by physicians in the UAE, both before and after the introduction of the COVID-19 vaccines. Methodology: This cross-sectional, descriptive study used convenience and snowball sampling to collect comprehensive data from UAE physicians. A self-administered questionnaire was distributed in two stages: the first (pre-COVID-19 vaccines) between the months of June and October 2020 and the second between the months of November 2022 and March 2023. Results: 1000 responses, 500 from each time period, were collected. Nearly a third were family physicians or internists with more than 70% of the physicians working in governmental hospitals. 95% agreed that vaccines are safe in both cohorts but 74.4% reported not having enough time to advise about vaccines. 80.8% of physicians in the 2022 cohort reported safety concerns as the most common reason for patients to refuse vaccines. The most recommended vaccines were influenza (68.6%), Hepatitis B (66.0%) and HPV (61.4%), with pneumococcal coming in close at 57.8%. Family medicine physicians showed the highest utilisation of preventive practices across both cohorts. Nearly half of all family medicine physicians did not regularly evaluate both the influenza and general immunisation status of their patients. 54.6% of physicians reported having patients with VPDs in the last five years (not including COVID-19) in 2022. Conclusion: Physicians have overly positive attitudes, but their practices reflect a more superficial appreciation of vaccines and lack of initiative. Physicians need to adopt a pro-vaccine stance, armed with the proper tools and the right mentality and beliefs.
ABSTRACT
Background: A lack of knowledge on adult vaccination has been documented among physicians. They play a critical role in promoting adult vaccines. This study aimed to review the status of adult vaccination in the United Arab Emirates (UAE) and evaluate physicians' knowledge and knowledge sources regarding adult vaccines. Methods: Local, regional, and global adult vaccination guidelines were reviewed. A 40-item questionnaire was used to collect data from physicians from June to October 2020, using convenience and snowball sampling. Knowledge score was calculated, and predictors identified using Mann-Whitney U and Kruskal-Wallis H-tests. Ordinary Least Squares regression was used for Multivariate Analysis. Results: A total of 500 responses were included. A quarter were internists, and another quarter were family physicians. Fifty-seven percent were medical interns and residents. Both perceived and actual knowledge of adult vaccination were low. Bivariate analysis showed knowledge depending on department, level of training, workplace, and perceived knowledge. All remained significant after multivariable regression except workplace. International and local guidelines were the most common knowledge sources. Forty-two percent were unable to access the local guidelines. Conclusions: Physicians' knowledge was poor and local guidelines were not clear or easily accessible. Participants were highly receptive to guidance and practice with adult vaccines.
