Revised Medical Criteria for Evaluating Human Immunodeficiency Virus (HIV) Infection and for Evaluating Functional Limitations in Immune System Disorders. Final rule.

We are revising the criteria in the Listing of Impairments (listings) that we use to evaluate claims involving human immunodeficiency virus (HIV) infection in adults and children under titles II and XVI of the Social Security Act (Act). We also are revising the introductory text of the listings that we use to evaluate functional limitations resulting from immune system disorders. The revisions reflect our program experience, advances in medical knowledge, our adjudicative experience, recommendations from a commissioned report, and comments from medical experts and the public.