The Zimbabwean expert based in Botswana heads the laboratory that sequenced the omicron variant of the coronavirus. A leading figure in the fight against HIV, he argues that Africa should aim to produce its own vaccines to end dependency
The Democratic Republic of the Congo, where most cases of mpox are concentrated, is facing a health emergency amid a humanitarian crisis. Thirteen African countries have so far confirmed cases of the virus
The lungs of Indians, Congolese and Bangladeshis are in worse condition than those of a person who has smoked for years. The UN wants to create a global fund to combat an issue that has become the world’s biggest public health problem
The World Athletics Council adopted the same rules as swimming did last year in deciding to bar athletes who have transitioned from male to female and have gone through male puberty