WHO is calling on countries to focus on preparing health systems, instead of imposing travel restrictions.
Health officials urge countries not to panic about Omicron variant
Citizens line up for a vaccine at a government-run clinic in Hillbrow, Johannesburg Source: AAP
The World Health Organisation says the COVID-19 Omicron variant has been detected more than 40 countries - that's up 23 from just two days ago.
Share
