When it seemed that COVID-19 was already part of the past, once again infectologists and […]
Tag: omicron
The WHO indicates that there are more than 500 subvariants of Omicron
One year after the appearance of the Omicron variant of coronavirus, the director general of […]
CDC reports new strain of omicron taking over
A new version of omicron has taken hold in the US, according to the latest […]