Sero survey

Nearly 70-80% Mumbaikars likely developed COVID antibodies, BMC's sero-survey

COVID-19: First open primary school then secondary, suggests ICMR

ICMR to undertake fourth nation-wide sero survey from June: Health Ministry

Tamil Nadu sero survey: COVID-19 antibodies detected in 23% of people tested

Around 1.93 crore residents in Karnataka corona-infected or cured: Sero survey

1/3rd of Chennai’s population has developed COVID-19 antibodies: Sero survey

Second round of countrywide COVID-19 Sero survey completed: ICMR

DNA: What did the national sero survey says regarding Corona status in India?

A fifth of Chennai people exposed to COVID-19, says Sero survey

28% population in Delhi exposed to COVID-19, shows second sero survey

Why we need sero-surveys, All you need to know..

One-fourth population of Delhi exposed to coronavirus: Health Minister

Sero survey shows around 24% population in Delhi affected by COVID-19