Abstract
The coronavirus disease 2019 (COVID-19) pandemic is a global threat, challenging health services’ provision and utilization. This study aimed to assess compulsory vaccination coverage in 12 Sub-Saharan African countries two years following the COVID-19 pandemic using the Health Belief Model. A cross-sectional survey was conducted from November 1 to December 15, 2022. Multivariate logistic regression was conducted to identify the determinants of vaccination coverage. Among the 5032 respondents, 73.1% reported that their children received compulsory vaccination. The lowest coverage was observed in Ghana (36.5%), while the highest was in Burkina Faso and Congo (92.0%). Factors associated with non-vaccination included older mothers (adjusted odds ratio (AOR) = 1.04, 95%CI: 1.03–1.05), lower mothers’ education, older children (AOR = 0.76, 95%CI: 0.60–0.96), children with chronic illnesses (AOR = 0.55, 95%CI: 0.45–0.66), and difficult accessibility to healthcare facilities (AOR = 11.27, 95%CI: 9.48–13.44). Low perceived risk, in which non-vaccinated children were believed to be at no higher risk for infectious diseases and the disease severity would not worsen among non-vaccinated children, increased the likelihood of non-vaccination (AOR = 2.29, 95%CI: 1.75–2.99 and AOR = 2.12, 95%CI: 1.64–2.73, respectively). Perceiving vaccines as unnecessary, and needless for breastfed babies increased the probability of non-vaccination (AOR = 1.38, 95%CI: 1.10–1.73 and AOR = 1.69, 95%CI: 1.31–2.19, respectively). Higher odds of non-vaccination were found when the provision of vaccine information did not motivate parents to vaccinate their children (AOR = 4.29, 95%CI: 3.15–5.85). Conversely, believing that vaccines were safe for children decreased the odds of non-vaccination (AOR = 0.72, 95%CI: 0.58–0.88). Parental perceptions and concerns should be considered in interventions aiming to increase compulsory vaccine acceptance and coverage.
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Data Availability
Dataset is available upon request from the corresponding author.
Abbreviations
- COVID-19:
-
The coronavirus disease 2019
- HBM:
-
Health Belief Model
- VPDs:
-
Vaccine-preventable diseases
- SSA:
-
Sub-Saharan African
- WHO:
-
The World Health Organization
- SDGs:
-
Sustainable Development Goals
- DRC:
-
Democratic Republic of Congo
- ANC:
-
Antenatal care
- OPV:
-
Oral polio vaccine
- BCG:
-
Bacillus Calmette-Guérin vaccine
- DPT:
-
Diphtheria, Tetanus, Pertussis vaccine
- DHS:
-
Demographic and Health Survey
- CI:
-
Confidence intervals
- AOR:
-
Adjusted odds ratio
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Acknowledgements
The research team expresses their deep thanks to the study participants for providing their time and sharing in this study.
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The underlying research did not receive any specific grant from any funding agency in the public, commercial or not-for-profit sectors.
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Conceptualization, Ramy Mohamed Ghazy, Noha Fadl.; Methodology, Ramy Mohamed Ghazy, Noha Fadl.; Data Collection and data cleaning: Assem Gebreal, Ahmed El-Sayed Nour El-Deen, Swaliho Dauda Sheriff, Eyerusalem Amossa Tessema, Salvias Ahurwendeire, Nthabiseng Tsoeu, Prince C. Chamambala, Patrick B. Cibangu, Debra Ukamaka Okeh, Adama Sy Traoré, Gilbert Eshun, Kengo Nathan Ezie, Amos Elisha Kubuka, Awuah Lydia Baffour,.; Data Analysis, Marina Raouf Abdelmessih Saleeb.; Data Curation, Ramy Mohamed Ghazy, Marina Raouf Abdelmessih Saleeb, Assem Gebreal.;Writing–Original Draft Preparation, Ramy Mohamed Ghazy, Noha Fadl, Ahmed El-Sayed Nour El-Deen, Assia Salah; Writing–Review & Editing, Ramy Mohamed Ghazy, Noha Fadl, Malik Sallam, Moath Aljohani; Visualization, Ramy Mohamed Ghazy and Noha Fadl. All authors have read and agreed to the published version of the manuscript.
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Ghazy, R.M., Gebreal, A., Saleeb, M.R.A. et al. Compulsory Vaccination Coverage in 12 Sub-Saharan African Countries Two Years Following the COVID-19 Pandemic. J Community Health 49, 193–206 (2024). https://doi.org/10.1007/s10900-023-01261-1
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DOI: https://doi.org/10.1007/s10900-023-01261-1