"- Chemotherapy is used to kill all living bone marrow and remove all previous unedited stem cells. - New edited stem cells are inserted, and patient recovers

"- Chemotherapy is used to kill all living bone marrow and remove all previous unedited stem cells. - New edited stem cells are inserted, and patient recovers with new blood production being of healthy red blood cells." It's very likely HIV could be cured similarly. I believe all the people who have been cured so far are bone marrow transplant recipients in which the marrow had a specific gene or genes.