ALAA ALI SALIH; MAYASAH ABDULLEAH SADIQ; WALEED ARAF TOFEEK AL-ANI; RUSUL ABDULKAREEM MOHAMMED; HAMZAH ABDULLEH MOHAMMED. Prevalence of breakthrough COVID-19 infection among healthcare workers in Baghdad. Journal of the Pakistan Medical Association, [S. l.], v. 74, n. 10 (Supple-08), p. S56-S59, 2024. DOI: 10.47391/JPMA-BAGH-16-14. Disponível em: https://jpma.org.pk/index.php/public_html/article/view/21791. Acesso em: 26 may. 2026.