University of KwaZulu-Natal geneticist Professor Tulio de Oliveira has on Twitter called on the world not to isolate South Africa and the continent for raising the alarm about the new variant of concern. - Smile 90.4FM

University of KwaZulu-Natal geneticist Professor Tulio de Oliveira has on Twitter called on the world not to isolate South Africa and the continent for raising the alarm about the new variant of concern.