Until now, though Covid was generally thought to be airborne, there was no scientific evidence to establish the same
3 May 2022 11:55 PM IST
Researchers found that the risks were highest in patients infected during the first COVID wave, in comparison with the...
7 April 2022 3:35 PM IST
Women seemed to have a lower risk of severe COVID-19 infection than men, even after accounting for potentially...
15 Feb 2022 2:26 PM IST