Coronavirus News LIVE Updates: Covaxin 77.8% Effective, Says Bharat Biotech as it Concludes Final Analysis for Efficacy

Coronavirus News LIVE Updates: Efficacy analysis demonstrated Covaxin to be 77.8% effective against symptomatic COVID-19 and 93.4% effective against severe symptomatic COVID-19 cases

from Top India News- News18.com
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