50 million doses of Covaxin set to expire in early 2023 due to poor demand Nation 50 million doses of Covaxin set to expire in early 2023 due to poor demand News Analysis India 2 years ago By PTI HYDERABAD: Nearly 50 million doses of Bharat Biotech’s COVID-19 vaccine, Covaxin lying with the firm are set to expire early next year...Read More