Dr B. K.Pandey and Dr. Atul Prakash (2024) “NATURAL IMMUNE RESPONSE AGAINST COVID-19 IN FIRST LINE CORONA WARRIORS AT DHANBAD AND THEIR ADJOINING DISTRICTS OF JHARKHAND: A PROSPECTIVE STUDY”., Journal of Population Therapeutics and Clinical Pharmacology, 31(5), pp. 1760–1763. doi:10.53555/jptcp.v31i5.6420.