Basnet, A., B. Tamang, N. Pokhrel, S. Khadka, M. R. Shrestha, S. Ghimire, R. Prajapati, et al. “First-Generation SARS-CoV-2 Vaccines: A Comparative Analysis Between Vaccinated and Unvaccinated Hospitalized Patients Infected With SARS-CoV-2”. Kathmandu University Medical Journal 20, no. 3 (September 30, 2022): 316–322. Accessed February 22, 2025. https://nepjol.info/index.php/KUMJ/article/view/53947.