Was the Ebola vaccine 100% effective, or 100% lucky? The good money is on a percentage somewhere in between, but in truth, we will never know.
- Professor of Medicine, Dartmouth College
The technology HIV testing has evolved since 1985. And so too have our perceptions about what a positive HIV test means.
HIV has infected over seventy million people but only one of them has been cured: Timothy Ray Brown. An HIV-positive resident of Berlin, Germany, Brown developed relapsed leukemia in 2006. To treat the…


