Pethe, Vrajesh, Pallavi Nidode, A. S. Hariharan, Feba Abraham, Benson K. John, and R. Revathi. “Study on Frequency and Risk Factors for Secondary Infections Among COVID-19 Individuals”. Multidisciplinary Reviews 6 (January 30, 2024): 2023ss011. Accessed March 24, 2025. https://malque.pub/ojs/index.php/mr/article/view/2337.