Intention of Healthcare Workers to Receive COVID-19 Vaccine: A Cross-Sectional Survey in 10 Countries in Eastern Mediterranean Region

BackgroundWillingness of healthcare workers to be vaccinated is an important factor to be consider for successful COVID-19 vaccination programme. Our study aimed to understand the willingness of health workers to receive COVID-19 vaccine and associated concerns across 10 countries in the Eastern Mediterranean Region (EMRO). MethodA cross-sectional study was conducted in January 2021 among healthcare workers using an online survey. A total of 2806 health workers (Physicians, Nurses and Pharmacists) completed and returned the informed consent along with the questionnaire electronically. Data were analyzed using IBM SPSS software package version 20.0. S ResultsMore than half of the respondents (58.0%) were willing to receive COVID-19 vaccine, even if the vaccination is not mandatory for them. On the other hand, 25.7% of respondents were not willing to undertake COVID-19 vaccination while 16.3 % answered undecided. The top three reasons for not intending to be vaccinated were unreliability of COVID-19 vaccine clinical trials (62.0%), fear of the side effects of the vaccine (45.3%), and that COVID-19 vaccine will not give immunity for a long period of time (23.1%). ConclusionOverall, our study revealed suboptimal acceptance of COVID-19 vaccine among our respondents in the EMRO region. Significant refusal of COVID-19 vaccine among healthcare professionals can reverse hard-won progress in building public trust in COVID-19 vaccination program. Our findings suggest the need to develop tailored strategies to address concerns identified in the study in order to ensure optimal vaccine acceptance among healthcare workers in the EMRO.

When it is available, will we take it? Public perception of hypothetical COVID-19 vaccine in Nigeria

COVID-19 pandemic is a global public health threat facing mankind. There is no specific antiviral treatment for COVID-19, and no vaccine is currently available. This study aims to understand the perception of the public towards hypothetical COVID-19 vaccine in Nigeria. We conducted a cross-sectional survey in August 2020 across the 36 states of Nigeria using an online questionnaire. The questionnaire includes sections on the demographic characteristics of the respondents and their perception regarding hypothetical COVID-19 vaccine. A total of 517 respondents completed and returned the informed consent along with the questionnaire electronically. Data were coded and abstracted into the Microsoft Excel spreadsheet and loaded into the STATA 14 software for final analysis. The results showed that more than half of the respondents were male 294 (56.87%). Most of the respondents (385, 74.47%) intend to take the COVID-19 vaccine when it becomes available. Among the 132 respondents that would not take the COVID-19 vaccine, the major reason for non-acceptance is unreliability of the clinical trials 49 (37.12%), followed by the belief that their immune system is sufficient to combat the virus 36 (27.27%). There are significant association with the respondents age and having reservations toward vaccination [{chi}2= 19.0389 P-value=0.00] and COVID-19 vaccine acceptance [{chi}2=24.3316 P-value=0.00]. Furthermore, geographical location and acceptance of the COVID-19 vaccine [{chi}2=13.7786 P-value=0.02] are significantly associated. Even though the majority of our respondents are willing to take the COVID-19 vaccine, our findings reiterate the need to reassure the public that any vaccine which becomes available is safe and effective.