AKHTAR, N. .; HAYEE, S. .; NAWAZ, F. .; IDNAN, M. . Third wave of COVID -19 in Pakistan: New Variants with new travelers? Third wave of COVID -19 in Pakistan: New Variants with new travelers?. Pakistan BioMedical Journal, [S. l.], v. 4, n. 2, p. 4–6, 2021. DOI: 10.52229/pbmj.v4i2.64. Disponível em: https://pakistanbmj.com/journal/index.php/pbmj/article/view/64. Acesso em: 30 apr. 2024.