SA expected to begin piloting HIV prevention shot in early 2023
South Africa is expected to begin piloting the every-other-month HIV prevention shot early next year, according to the international medicine financing initiative Unitaid. New modelling shows that the injection could prevent as many as 52 000 new HIV infections in the next two decades. But to be cost-effective in South Africa, the research argues, the price of the injection must fall to levels drugmaker ViiV Healthcare says are unrealistic. Laura Lopez Gonzalez reports.