Omicron Variant Poses
'Very High' Global Risk, , WHO Warns.
The World Health Organization (WHO) released a brief about the emergence of the Omicron variant on Nov. 28.
The variant was first detected..
Credit: Wibbitz Top Stories Duration: 01:31Published
Itโs unclear if existing Covid-19 vaccines will protect people against the new Omicron variant, but manufacturers are already exploring their options. Veuerโs Johana Restrepo has more.