Potential paths to an HIV cure
/Second-Ever HIV Cure Seen In London AIDS Patient Is Rare, But It Might Not Have To Be
For just the second time, a patient with AIDS appears to have been cured of the disease after receiving a stem cell transplant from a donor with a genetic mutation that provides resistance to HIV, which causes AIDS. But the mutation is exceedingly rare, raising controversial questions of whether it may be replicated using nascent gene-editing tools like CRISPR/Cas9.
