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Prioritization of operational research questions on COVID-19 vaccination in the African Region
INTRODUCTION: a year after the start of COVID-19 vaccination, coverage remains very low in the African Region. Different challenges and operational barriers have been documented, but countries will need to supplement the available information with operational research in order to adequately respond...
Autores principales: | , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
The African Field Epidemiology Network
2022
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Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9474931/ https://www.ncbi.nlm.nih.gov/pubmed/36159021 http://dx.doi.org/10.11604/pamj.supp.2022.41.2.33821 |