Omicron poses high global risk, warns WHO

The heavily mutated Omicron coronavirus variant is likely to spread internationally and poses a high risk of infection surges that could have "severe consequences" in some places, the World Health Organisation has said. Video: Reuters

Associated article


Lü Lingshun

Lü Lingshun on the gaokao, China's university admission exam. Video: Nicolas Schmitt / The Irish Times


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