ILESANMI, Olayinka Stephen; AFOLABI, Aanuoluwapo Adeyimika. COVID-19 waves in Africa: Effects of outbreak response and interventions. Global Biosecurity, [S. l.], v. 3, n. 1, 2021. DOI: 10.31646/gbio.104. Disponível em: https://jglobalbiosecurity.com/index.php/up-j-gb/article/view/104. Acesso em: 29 oct. 2025.