Covid-19: What you need to know today

Our growing understanding of Sars-CoV-2 is also beginning to help us understand that this virus is more virulent, more dangerous, and, worryingly, much more evasive than its predecessor (in terms of vintage as well as terminology), Sars-CoV-1, the virus which caused a Sars outbreak in 2002-04.

from Hindustan Times - topnews https://ift.tt/2RiWO4b