COVID-19 Vaccine: 4 months from lab to jab

'Almost 70 per cent production time of a vaccine is dedicated to quality control, which is done through several hundred tests.'Sohini Das reports. IMAGE: A research scientist at a Serum Institute......

Bird flu: Bharat Biotech to develop vaccine

Close on the heels of Hetero Drugs launching Oseltamivir, an anti-bird flu drug, Nasdaq-listed Novavax Inc and Hyderabad-based Bharat Biotech International on Monday announced a strategic......