The Omicron variant is likely to spread internationally, posing a “very high” global risk where Covid-19 surges could have “severe consequences” in some areas, the World Health Organisation (WHO) said on Monday.
The Omicron variant is likely to spread internationally, posing a “very high” global risk where Covid-19 surges could have “severe consequences” in some areas, the World Health Organisation (WHO) said on Monday.