Verma, Nidhi, Vikas Verma, Harish Kumar Sagar, Neha Singh, Veer Karuna, Priya Gupta, and Anshu Singh. “New Challenge of Asymptomatic Infections from COVID-19: Current Scenario”. International Journal of Research in Medical Sciences 9, no. 1 (December 28, 2020): 310–316. Accessed October 14, 2025. https://www.msjonline.org/index.php/ijrms/article/view/9015.