MUTLAQ, Sally Taleb; AL-AZZAWI, Raghad Harbi. The Vital Role of Cytotoxic T Cells in Iraqi COVID-19 Patients and Vaccinated Individuals. Iraqi Journal of Science, [S. l.], v. 67, n. 2, p. 657–665, 2026. DOI: 10.24996/ijs.2026.67.2.7. Disponível em: https://www.ijs.uobaghdad.edu.iq/index.php/eijs/article/view/13212.. Acesso em: 15 jun. 2026.