Countries begin to seal off UK amid new Covid surge

France became the latest European country to close all its borders with the United Kingdom after Germany, Italy, Belgium, Denmark, Bulgaria, the Irish Republic, Turkey and Canada suspended flights......

Omicron's mildness a 'mistake', Covid not getting milder: UK expert

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......

Expert warns of more virulent coronavirus after milder Omicron

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,......