HLONGWA, Mbuzeleni; AFOLABI, Aanuoluwapo Adeyimika; DZINAMARIRA, Tafadzwa. Hesitancy towards a COVID-19 vaccine in selected countries in Africa: Causes, effects and strategies for improving COVID-19 vaccine uptake. Global Biosecurity, [S. l.], v. 3, n. 1, 2022. DOI: 10.31646/gbio.130. Disponível em: https://jglobalbiosecurity.com/index.php/up-j-gb/article/view/130. Acesso em: 29 nov. 2025.