M., K., S., P., S., S., Savolu, C.S. and A., S. 2021. A sero epidemiological study of SARS-CoV-2 among nursing and paramedical staff in government general hospital, Kurnool. International Journal Of Community Medicine And Public Health. 8, 2 (Jan. 2021), 727–731. DOI:https://doi.org/10.18203/2394-6040.ijcmph20210229.