Omicron variant poses ‘very high’ global risk, ‘unprecedented number of spike mutations’: WHO

The COVID-19 omicron variant has an “unprecedented number of spike mutations” and poses a “very high” global risk, the World Health Organization said Monday.

Omicron variant poses ‘very high’ global risk,
‘unprecedented number of spike mutations’: WHO
The COVID-19 omicron variant has an “unprecedented number of spike mutations” and poses a “very high” global risk, the World Health Organization said Monday.