WHO pushes China to help reveal the truth on the origins of COVID
The WHO chief's comments come as health authorities and pharmaceutical companies across the world have been racing to update vaccines to combat newer emerging coronavirus variants.
A computer image created by Nexu Science Communication together with Trinity College in Dublin, shows a model structurally representative of a betacoronavirus which is the type of virus linked to COVID-19, better known as the coronavirus linked to the Wuhan outbreak(photo credit: NEXU SCIENCE COMMUNICATION/VIA REUTERS)ByREUTERSUpdated:
