New information is emerging about how the coronavirus is transmitted and who is most at risk. Doctors said, as with any infectious disease, certain people are more or less likely to contract the coronavirus based on a number of factors…

Dr Naresh Trehan from Medanta and Dr Rajesh Malhotra, Chief, COVID-19 facility, Trauma Center, AIIMS have answered questions on the coronavirus. The doctors have also explained the concept of T-cell immunity and how it can be a saviour in the…