Almost a fifth of the 474 South Africans screened for SA’s Covid-19 vaccination trial were excluded from participation due to underlying conditions, including untreated hypertension, a lead researcher told Times Select. Sub-investigator…
Eight South Africans entered SA’s medical history books on Wednesday when they became the first citizens to take part in a global Covid-19 vaccine trial. The eight, who are from Soweto, are among 2,000 people from across Gauteng who will…
