Ashish Srivastava, Versha Chaturvedi, Pranay Wal, Parul Srivastava, Ankita Wal, and Anil Yadav. 2022. “THE SCIENCE OF HOPE: A COMPREHENSIVE REVIEW OF COVID-19 VACCINE PROGRESS”. Journal of Population Therapeutics and Clinical Pharmacology 29 (04): 1359-90. https://doi.org/10.53555/jptcp.v29i04.4383.