3rd Covid wave inevitable, vaccinating huge population big challenge: AIIMS chief
India | Jun 19, 2021, 01:48 PM ISTMeanwhile, according to an AIIMS survey, the third wave of Covid-19 is unlikely to affect children much. As per the survey, the SARS-CoV-2 seropositivity rate among children was high compared to the adult population, which was conducted in five selected states with a total sample size of 10,000 by WHO.