A cure for HIV? Case studies show feasible treatments not yet realised

The treatment involves destroying a person's own immune system with high doses of chemotherapy or radiation. Then the patient receives a transplant of new stem cells from either themselves or a donor

This week a team of scientists and physicians from the U.K. published news of a second HIV positive man, in London, who is in long-term (18-month) HIV remission after undergoing treatment for Hodgkins lymphoma. The unexpected success has launched a new round of discussion about a potential cure for HIV.

Since 2008, scientists have been trying to replicate the treatment that cured the “Berlin patient” of HIV. At the time, many in the field of HIV research were excited to learn that this man, who tested positive for the human immunodeficiency virus