Delhi’s 5th sero survey: Over 56% people have antibodies against Covid-19

Delhi’s 5th sero survey: Over 56% people have antibodies against Covid-19 Discuss Delhi’s 5th sero survey: Over 56% people have antibodies against Covid-19 https://www.capitalkhabar.in/index.php/sunday/sunday-feature-ck2/110-quick-news/18703-delhi-s-5th-sero-survey-over-56-people-have-antibodies-against-covid-19 Fri, 05 Jun 2026 13:52:46 +0530 JComments