Singapore to restrict arrivals from South Africa, nearby countries on new COVID-19 variant
More countries are taking added precaution on the 'Nu' variantThis is all a familiar scenario and is how most countries started off when dealing with the delta variant. It is still early days but the worst-case scenario is that the 'Nu' variant has already been surreptitiously spreading across the globe in recent weeks.
The question then becomes how serious of a threat is this latest variant? Only time will tell.