The HIV databases contain comprehensive data on HIV genetic sequences and immunological epitopes. The website also gives access to a large number of tools that can be used to analyze and visualize these data. This project has been funded in whole or in part with Federal funds from the National Institute of Allergy and Infectious Diseases, National Institutes of Health, Department of Health and Human Services, under Interagency Agreement No. AAI25007-001-00000. Our content is reviewed by an Editorial Board.

HIV Molecular Immunology 2025
HIV Molecular Immunology 2025 is now available online. The PDF version is hypertext enabled and features clickable table-of-contents, indexes, references and links to external web sites. We are pleased to announce this, our 30th edition since 1995. Please join us in celebrating this anniversary. 20 November 2025

HIV Immunology Database downloads
Downloadable CSV and JSON files are now available for all records in the following parts of the HIV Immunology Database: CTL/CD8+ T cell epitopes and their variants, T-helper/CD4+ T cell epitopes and their variants, antibodies, and patients/participants associated with HIV Immunology Database records. Links to these downloadable files can be found at the top of the search interface pages and files will be updated weekly. 13 November 2025

IEDB User Workshop 2025
LANL HIV Database staff will be presenting at the Immune Epitope Database's (IEDB) 2025 User Workshop on November 20th. Recorded presentations will later be made available on Youtube, and our slides from this presentation can be found in our Tutorials section. 12 November 2025