ISHAQUE, S.; DHILLON, R. A.; DODANI, S. K.; BAQI, S. COVID-19 BREAKTHROUGH INFECTION IN HEALTH CARE WORKERS AT AN INSTITUTE OF TRAUMA, KARACHI PAKISTAN. Infectious Diseases Journal of Pakistan, [S. l.], v. 31, n. 2, p. 39–43, 2022. Disponível em: https://ojs.idj.org.pk/index.php/Files/article/view/85. Acesso em: 19 dec. 2025.