Revelations from an India Covid-19 study of ~85,000 cases and ~575,000 contacts…

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https://twitter.com/Ravisha90280288/status/1311318790433509376?s=19

https://twitter.com/Ravisha90280288/status/1311320789455577094?s=19

https://twitter.com/Ravisha90280288/status/1311324926826045440?s=19

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