Ahmed, A., Sana, F., Yasir, M., Jamal, H., Yousaf, S. and Khan, A. (2022) “Epidemiology of SARS-CoV-2 with Implications of Reinfection Update After 01 Year of Ongoing Pandemic: Cross Sectional Study From Tertiary Care Hospital From Southern Region of Pakistan”, Pakistan Armed Forces Medical Journal (PAFMJ), 72(1), pp. 91-96. doi: 10.51253/pafmj.v72i1.7060.