World AIDS Day 2022: 1 December

World AIDS Day, proclaimed by the United Nations in 1988, takes place each year on 1 December. The aim is to raise awareness, fight prejudice, encourage progress in prevention, and improve treatment around the world. Although infection with the human immunodeficiency virus (HIV) is preventable, significant HIV transmission remains a challenge to EU Member States' health systems. This year's theme 'Equalize' underlines the urgent need to address the inequalities that are holding back progress in ending acquired immunodeficiency syndrome (AIDS), and give equal access to essential HIV services.