Otherwise known as the Philippine HIV and AIDS Policy Act, is an Act Strengthening the Philippine Comprehensive Policy on Human Immunodeficiency Virus (HIV) and Acquired Immune Deficiency Syndrome (AIDS) Prevention, Treatment, Care, and Support, and, Reconstituting the Philippine National Aids Council (PNAC), Repealing for the Purpose Republic Act No. 8504.

Republic Act 11166 is a law that strengthens the Philippine government’s policies and programs for preventing and addressing Human Immunodeficiency Virus (HIV) and Acquired Immune Deficiency Syndrome (AIDS).