Africa steps up Omicron variant detection as COVID-19 cases rise
Detection of the Omicron variant is coinciding with a 54 per cent surge in COVID-19…
3 years ago
Omnicron
U.S. tightens COVID-19 travel rules as countries race to quell Omicron threat
Air travellers to the United States (U.S.) will face tougher Coronavirus (COVID-19) testing rules as…
3 years ago