We're back in familiar territory - growing concern about a new variant of coronavirus. It has been named Omicron by the World Health Organization, following the pattern of Greek code-names like ...

The World Health Organization (WHO) has declared a new coronavirus variant to be "of concern" and named it Omicron. It had a large number of mutations, and early evidence suggested an increased ...

MOSCOW, January 11. /TASS/. Omicron is replacing Delta as the dominant global coronavirus variant and the same will happen in Russia as well, Vladimir Gushchin, head of the Gamaleya Center’s ...