Rahman Siddiqui, Md Mahmudur, Sharmin Ahmed, Nazneen Mahmood, Rubayat Sheik Giasuddin, and Wasif Adnan Hoque. 2023. “How Early, Reinfection of COVID-19 Can Occurred- A Case Report”. Anwer Khan Modern Medical College Journal 12 (1):66-68. https://banglajol.info/index.php/AKMMCJ/article/view/64633.