The Serum Institute on India (SII) on Monday said it has received the purchase order from the Centre for the Oxford-AstraZeneca COVID-19 vaccine. “We have received the (purchase) order from the Government of India on Monday afternoon,” said a senior Serum Institute on India (SII) official. According to sources, each dose will cost Rs 220 … Continue reading Serum Institute gets ‘Covishield’ purchase order from Centre