Serum, Bharat Biotech vaccines get restricted use approval from DCGI

While the Oxford-AstraZeneca vaccine made by Serum Institute here has 70.42% efficacy, Bharat Biotech's still does not have efficacy data as trials are underway in India

India’s drug regulator on Sunday gave its final approval to the Oxford-AstraZeneca and Bharat Biotech coronavirus vaccines for restricted use in an emergency situation, giving the country its first two shots for immunising its vast population in the coming weeks.

While the Oxford-AstraZeneca vaccine, manufactured by Serum Institute of India (SII), has 70.42 per cent efficacy, the indigenous vaccine from Bharat Biotech does not have efficacy details because the trials are underway. It is doing a study of 25,800 volunteers and around 22,500 participants have been given at least one jab.

Both vaccines can be stored at 2-8 degrees Celsius and the