The reduced severity of Omicron is good news for now, but it is the result of an "evolutionary mistake" as Covid-19 is transmitting very efficiently and there is no reason for it to become milder,......
The reduced severity of the Omicron variant is good news for now, but it is the result of an 'evolutionary mistake' and does not indicate that the virus which causes COVID-19 is becoming less......
Evidence from a large study of several thousand patients shows that men have higher concentrations of angiotensin-converting enzyme 2 in their blood than women. Since ACE2 enables coronavirus to......