This section contains comprehensive information on key topics related to the work of the WHO HIV/AIDS Department.
Condoms for HIV prevention
HIV testing and counselling
Injecting drug use and prisons
Male circumcision for HIV prevention
Most-at-risk populations
Mother-to-child transmission of HIV
People living with HIV and HIV care
Antiretroviral therapy (ART)
Antiretroviral therapy for HIV prevention
HIV drug resistance
Paediatric HIV
Pharmacovigilance for antiretrovirals
Post-exposure prophylaxis
Tuberculosis and HIV
Country information
Data and statistics
HIV incidence
HIV surveillance, estimations, monitoring and evaluation
Operational research
AIDS medicines and diagnostics services (AMDS)
Health financing
Human resources and health
Integrated management of adolescent and adult illness (IMAI)
You can also find publications on these topics in the Publications section, epidemiological fact sheets in the Regions and countries section and slide and graph sets in the Data and statistics section.
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EVENTS More information
Who we are The HIV/AIDS Programme at WHO English [pdf 220kb] French [pdf 279kb] Spanish [pdf 277kb]
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