The African Union says banning travel from African countries because of the new Omicron COVID-19 variant is "regrettable."
According to the World Health Organization, only 4 out of 24 countries that have identified cases of Omicron are in Africa, but many governments have restricted travel from several nations in the southern part of the continent.
Coletta Wanjohi reports from Nairobi:
In:The head
Out:Widespread
Dur: 48 seconds