Existing vaccines should still protect people who contract the Omicron variant from severe Covid cases, a World Health Organization (WHO) official says.
It comes as...
Pfizer and BioNTech have said a booster jab of their coronavirus vaccine promises to be an effective defence against the new Omicron variant.
Three doses...
The Ghana Health Service (GHS) says Ghana has not yet recorded community transmission of the Omicron variant of the Coronavirus Disease (COVID-19).
According to the...
The UK's travel restrictions have been criticised by Nigeria, after the country was placed on the red list amid fears over the Omicron variant.
"What...