Our aim should be to prevent severe disease, hospitalisation...
sterilising immunity
For millions of Indians, structural factors have given rise...
Although it’s not yet clear whether children are less...
Wild polio is now found in only two countries...
We need vaccines that can block the transmission of...
COVID-19 poses a particular challenge because people with asymptomatic...
Lalita Ramakrishnan said the guidelines' recommendation that people should...
