India had estimated 74 mn Covid-19 infections by August: ICMR's 2nd national sero survey

India had estimated 74 mn Covid-19 infections by August: ICMR's 2nd national sero survey It stated that one in nine individuals who did not report any Covid-19-related symptoms in the past had the presence of SARS-CoV-2 IgG antibodies, indicating asymptomatic seroconversion among the general population in India. https://ift.tt/eA8V8J