Written by Anuradha Mascarenhas | Pune | Updated: November 20, 2020 10:45:30 am The level of protective antibodies in infected people also varied from one individual to another. In a one-of-a-kind finding in any city in India, a new study conducted in Pune has revealed that about 85 percent of …
Read More »First signs of ‘herd immunity’ in small population groups
