Nature World News | Stem - cell transplants may purge HIV Nature.com Daniel Kuritzkes, a researcher working with two 'Boston patients' who may have been cured of HIV, speaks at an AIDS conference in Kuala Lumpur, Malaysia. International AIDS Society/Steve Forrest/Workers' Photos ... HIV remained undetectable after hematopoietic stem cell transplant Two Patients HIV-Free After Stem Cell Treatment HIV 'Cured' in Two Boston Men Following Stem Cell Transplant |