- Vaccines
- Vanuatu, Republic of Vanuatu
- VCT
- see Counselling - Vertical transmission
- see Parent-to-child transmission - Viet Nam
- see Vietnam, Socialist Republic of Vietnam - Vietnam, Socialist Republic of Vietnam
- Vietnam, Socialist Republic of, National AIDS Committee (1990 - 2000)
- Vietnam, Socialist Republic of, National Committee for Prevention and Control of AIDS, Drugs and Prostitution (2000 - )
- Violence against women
- see Gender-based violence - Virology, immunology and laboratory practices
- Voluntary counselling and testing
- see Counselling