Serum to make extra 100 million vaccine doses

Serum Institute of India will produce up to an additional 100 million COVID-19 vaccine doses for India and low and middle-income countries in 2021.The company made this announcement taking forward the collaboration between SII, Gavi, Vaccine Alliance and Bill & Melinda Gates Foundation. The expansion follows August's announcement of up to 100 million doses to be delivered by the collaboration a