Covid-19 Vaccines in Iraq. JOURNAL OF UNIVERSITY OF BABYLON for Pure and Applied Sciences, [S. l.], v. 30, n. 1, p. 63–73, 2022. DOI: 10.29196/jubpas.v30i1.4071. Disponível em: https://journalofbabylon.com/index.php/JUBPAS/article/view/4071. Acesso em: 19 apr. 2025.