Zee News COVID-19 vaccine: Serum Institute`s Covishield vs Bharat Biotech`s Covaxin, here`s all you must know January 02, 2021 easyway DCGI has formally approved Serum Institute and Bharat Biotech vaccines for restricted emergency use against COVID-19 in India. from Zee News :India National https://ift.tt/386gi4M