Today, 29 July 2022, WHO published new Consolidated guidelines on HIV, viral hepatitis and sexually transmitted infections (STIs) prevention, diagnosis, treatment and care for key populations. The guidelines outline a public health response for 5 key populations (men who have sex with men, trans and gender diverse people, sex workers, people who inject drugs and people in prisons and other closed settings). WHO promotes an evidence and rights based approach to addressing these health issues which puts key populations at the centre of the response.
