Covaxin booster dose neutralises Omicron, as well as Delta variants, says Bharat Biotech
India | January 12, 2022 18:26 ISTCovaxin ( BBV152) booster, India's indigenous vaccine, has shown that it can neutralize both Omicron and Delta variants of SARS-CoV-2, jab maker Bharat Biotech informed on Wednesday.