Basavewowdanadoddi Marinaik, S. , Bhaskar, A. , Chinnaiyan , P. and Chandrasekaran , P. 2022. Does BCG Or MMR Or Routine Vaccination Coverage Protect Against COVID Infection And Mortality In India?. National Journal of Community Medicine. 13, 11 (Nov. 2022), 840–843. DOI:https://doi.org/10.55489/njcm.131120222297.