COVID-19 second wave in Africa more severe than first, confirms study

The continent may face a third wave as well, cautions a new study

Why other African countries need to guard against South Africa COVID-19 variant

WHO and African Centres for Disease Control to strengthen genomic surveillance capacities

COVID-19 cases rise over 200% in South Africa in a month; new restrictions kick in

Experts say new variant — called 501.V2 — triggering a surge in infections