COVID-19 Vaccine Acceptance and Uptake Among Healthcare Workers in Trinidad & Tobago
Abstract
Background
COVID-19 vaccine acceptance is important in ensuring the widespread vaccination of the population to achieve herd immunity. Establishing the acceptance of vaccines among healthcare workers, who play a vital role immunization program success, is important. The aim of this study was to assess the influence of social trust and demographic factors on COVID-19 vaccine acceptance among healthcare workers.
Methods
A cross-sectional survey utilizing an electronic questionnaire inquiring about COVID-19 vaccine uptake, preferences, and concerns was distributed via email to 1,351 North Central Regional Health Authority (NCRHA) healthcare workers of the following categories: medical practitioners, nursing personnel, veterinary surgeons, medical interns, dental interns, paramedics, and pharmacists. These professions were selected as they were granted power to administer COVID-19 vaccines during this period of public emergency by the President of Trinidad and Tobago and were therefore likely to be NCRHA healthcare workers directly involved in vaccine administration services. 584 participants returned a completed questionnaire. Bivariate analysis using Chi-square analysis of association was used to determine the association between the respondents’ characteristics and the acceptance of the vaccine and the association between vaccine acceptance among healthcare workers and trust. The association between the acceptance of the COVID-19 vaccines and healthcare workers’ characteristics and trust was established using multinomial logistic regression.
Results
A total of 584 healthcare workers took part in the study and 1.4% showed unwillingness to receive COVID-19 vaccine. The study indicates that age, profession, and the trust in international organizations and other healthcare providers predict the uptake of COVID-19 vaccines among healthcare workers. However, gender of the healthcare workers does not predict vaccine acceptance.
Conclusions and Relevance
Efforts towards enhanced vaccine acceptance among healthcare workers should take into consideration age, profession, and the trust in international organizations and other healthcare providers. Sensitization programs should be age-specific as well as occupation-based.
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