Study of Demographic Profile, Comorbidities, Role of Hydroxychloroquine Prophylaxis and Outcomes of COVID-19 Positive Healthcare Workers at a Tertiary Care Center in Southern Rajasthan. AJD. 2022;22(4):22-26. Accessed December 24, 2025. https://ojs.ijcp.in/index.php/AJD/article/view/52