COVID-19 2nd wave variant neutralises itself

A bit of good news in the fight against COVID-19 in South Africa. It's been revealed those infected with the newest variant of the virus are not only protected against this variant in future but also against earlier ones. The announcement was made by Higher Education Minister Blade Nzimande a short while ago. He says new research shows the second wave variant generates immune responses that neutralises itself against other variants. Courtesy #DStv403