Bharat Biotech’s Covaxin 77.8% effective against Covid-19: Lancet

Bharat Biotech’s Covaxin 77.8% effective against Covid-19: Lancet Headline Stories

India’s indigenous Covid-19 vaccine Bharat Biotech’s Covaxin has been 77.8 per cent effective against symptomatic Covid, as demonstrated by the....

Bharat Biotech’s Covaxin 77.8% effective against Covid-19: Lancet Headline Stories

India’s indigenous Covid-19 vaccine Bharat Biotech’s Covaxin has been 77.8 per cent effective against symptomatic Covid, as demonstrated by the....