Sharaf, S., Athikkavil, F.M., Varghese, S.D., Sreekumar, S., Ramakrishnan, R., Varghese, J., Pillai, L.S.D., Regidi, S. and Aprem, A.S. 2022. COVID-19: global pandemic with divergent waves: an exigent public health concern worldwide with special context to Indian scenario. International Journal Of Community Medicine And Public Health. 9, 3 (Feb. 2022), 1547–1555. DOI:https://doi.org/10.18203/2394-6040.ijcmph20220727.