Chakravorty, Subarna. “COVID-19; An Update on the Novel Coronavirus SARS-CoV-2 Pandemic”. Sushruta Journal of Health Policy & Opinion 13, no. 1 (April 17, 2020): 5-8. Accessed August 19, 2022. https://www.sushrutajnl.net/index.php/sushruta/article/view/1.