A cure for HIV? London man may be second patient cured of the disease
Some 12 years ago, U.S. citizen Timothy Ray Brown was treated in Germany. Since then, he has seen no trace of HIV.
3D print of HIV surface protein gp120. An antibody also is attached at the top (green and blue). When antibodies stick to viruses, they may prevent or limit infection of host cells. (photo credit: NIH)ByYVETTE J. DEANE
