[1]
THAYYIL, J. and MERIN GEORGE, A. 2021. Short communication Break Through Infection Following Covid 19 Vaccination Among Health Care Workers In South India . Asian Journal of Pharmaceutical and Clinical Research. 14, 10 (Oct. 2021), 25–26. DOI:https://doi.org/10.22159/ajpcr.2021.v14i10.42878.