Ten people have now been cured of HIV through stem cell transplants using the CCR5Δ32/Δ32 mutation, and the Oslo patient's four years off antiretrovirals proves this isn't a fluke. The science is clear — allogeneic immunity destroys HIV reservoirs, and the mutation blocks any remaining virus from re-entering cells. This is proof that a scalable cure is within reach.
This is not the solution to HIV. Stem cell transplantation, while scientifically significant, remains a high-risk and complex procedure unsuitable for widespread use. Consequently, medical professionals continue to rely on antiretroviral therapy, which effectively controls the virus. In the present context, pursuing such transplants lacks practical justification for the majority of individuals living with HIV.
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