The vast majority of hospital admissions in Gauteng are of unvaccinated people, data from the National Institute for Communicable Diseases shows
A local analysis found early evidence of promising protective effects of the Pfizer vaccine in South Africa — even among those who had received only one dose
SA’s lockdown regulations are tightening to better curb the spread of Covid-19, amid concerns that the Delta variant could drive a surge of infections
South Africa has doubled the interval for the second dose of the Pfizer vaccine. We take a look at what other countries have done and the evidence for the move
South Africa’s stop-start roll-out is not the only reason herd immunity is unrealistic for 2021. A constrained vaccine supply and new variants also play a role