COVID-19 vaccination acceptance (uptake, hesitancy, intention to receive and timeliness of the intention to receive) and the determinants among health workers in Ebonyi state, Nigeria: an analytical cross-sectional study

Autor: Ugwu I Omale, Osarhiemen Iyare, Richard L Ewah, Chidinma I Amuzie, Onyinyechukwu U Oka, Victor U Uduma, Azuka S Adeke, Cordis O Ikegwuonu, Olaedo O Nnachi, Okechukwu O Ukpabi, Ifeyinwa M Okeke, Glory E Nkwo, Ugochi I A Nwali
Jazyk: angličtina
Rok vydání: 2023
Předmět:
Zdroj: BMJ Open, Vol 13, Iss 7 (2023)
Druh dokumentu: article
ISSN: 2044-6055
DOI: 10.1136/bmjopen-2022-068668
Popis: Objectives Health workers are at particular risk of contracting the COVID-19. However, non-acceptance of COVID-19 vaccination has been a noticeable challenge the world over and in Nigeria where supply constraints have also been an issue. We evaluated COVID-19 vaccination acceptance (the uptake, hesitancy, intention to receive and timeliness of the intention to receive) and the determinants, and the predictive power of acceptance factor compared with availability/access factor, among health workers in Ebonyi state.Methods We conducted an online-offline survey, between 12 March 2022 and 9 May 2022, among all consenting health workers (clinical/non-clinical, public/private) working/living in Ebonyi state and who were selected by convenience and snowballing techniques. Data were collected using structured self-administered questionnaire distributed via WhatsApp and interviewer-administered questionnaire in KoBoCollect installed in android devices. Data were analysed using descriptive statistics and generalised linear models.Results 1276 health workers were surveyed. Uptake was 68.2% vaccinated, 47.4% fully vaccinated and 20.9% partially vaccinated. Hesitancy was 22.6% or 71.2% among the unvaccinated (76.3% of hesitancy due to refusal and 23.7% to delay). Intention to receive was 36.0% of which 55.1% gave the intended time (days) to receive with a median (IQR) of 30 days (7–133). The strongest and most important predictor of COVID-19 vaccination acceptance was COVID-19 vaccination expectations and perceptions. Other important predictors were COVID-19/COVID-19 vaccination process experiences and perceptions. Acceptance factor was a stronger predictor compared with availability/access factor.Conclusion The slow pace of COVID-19 vaccination coverage among the health workers in Ebonyi state/Nigeria may encounter a bottle-neck due to the high refusal rate among the unvaccinated. COVID-19 vaccination policy interventions in Nigeria and other similar settings should, in addition to sustaining availability and access, prioritise improvement of COVID-19 vaccination expectations and perceptions (regarding importance/safety/effectiveness) and COVID-19 risk communication among the health workers.Trial registration number ISRCTN16735844.
Databáze: Directory of Open Access Journals