Some individuals infected with HIV remain healthy for years without medication. Experts from Harvard Medical School have identified small variations in a key protein as the likely reason.
Approximately one in 300 people with HIV experiences minimal symptoms. Without drugs, their immune system effectively controls the virus, preventing illness. Previously unexplained, this phenomenon has now been linked to a specific gene by researchers, including Dr. Paul de Bakker from UMC Utrecht.
Analysis shows most long-term survivors have a distinct variation in one gene compared to other HIV-positive patients. This discovery offers promising pathways for advancing HIV treatments.
Vaccine Development
Creating an effective vaccine remains a long-term challenge. However, understanding how the immune system combats HIV could accelerate vaccine development.
In the Netherlands, over 8,000 people live with AIDS, nearly 17,000 are registered as HIV-positive, and the estimated total exceeds 21,500.
