Surveillance and disease data for HIV and AIDS
Since 2008, ECDC and the WHO Regional Office for Europe co-ordinate enhanced HIV/AIDS surveillance in Europe covering all 53 countries in the WHO European Region. The annual surveillance report is published each year prior to World AIDS Day on 1 December.
Countries of the EU/EEA report case-based HIV data in accordance with standard EU/EEA case definitions, while 30 countries report case-based AIDS data. All HIV and AIDS data are from case-based surveillance.