Scientists in the United Kingdom confirmed the second documented case of an HIV-positive individual achieving sustained remission, a development reported on March 5, 2019. The patient, treated through a bone-marrow transplant originally intended for cancer, showed no detectable virus in their system, according to Ravindra Gupta, a leading HIV biologist involved in the case.
The milestone follows the first HIV remission recorded in 2007, with researchers noting the 12-year gap between the two cases. Both instances involved transplants meant to treat malignancies rather than HIV, underscoring the experimental nature of this approach. Experts caution that while the success proves a cure is possible, the procedure's risks limit its broader application.
The breakthrough has drawn attention in Kenya, where over 2 million people live with HIV. Current antiretroviral therapies manage the virus effectively, but a definitive cure remains pending. The UK's progress highlights ongoing global research into safer treatment options, with the 2012 reference in source materials emphasizing the long-standing pursuit of an AIDS cure.
