covid variant

The World Health Organization (WHO) said on Wednesday it is monitoring a new coronavirus variant known as "Mu," which was first identified in Colombia in January of 2021. Mu, known scientifically as B.1.621, has been classified as a "variant of...

Health authorities announced on Friday that mutated variants of Covid-19 have been detected in Greece and 26 new cases have been recorded related to those variants. The figure was made public as Health Minister Vassilis Kikilias held an emergency meeting...