New Delhi, June 17: COVID Working Group chief said that, as per the research, Serum Institute’s Covishield can provide 61 percent effectiveness against the Delta strain.
It added that single shot of Covishield can provide 61 percent effectiveness against the Delta strain, which was first found in India and is said to double the risk of hospitalisation.
The Delta strain was also attributed to be the reason behind the massive spread of COVID-19 infections in the country during the second wave.
|