- The World Health Organization (WHO)
- The Centers for Disease Control and Prevention (CDC)
- UNAIDS, the joint United Nations (UN) programme on HIV and AIDS
- AIDS.gov, US federal domestic HIV and AIDS resources and information
- PEPFAR, the US president’s emergency plan for AIDS relief
- American Association of Immunologists
- Clinical Immunology Society
- The Helminthological Society of Washington
- The American Society of Parasitologists
- The Genomics Core Facility
- The Albert B. Sabin Vaccine Institute
- The American Society of Tropical Medicine and Hygiene
- American Society for Microbiology
- Protein Reviews on the Web