The new pill Truvada might seem like the closest thing to an actual HIV vaccine, but not so fast, says Trace Dominguez. The CDC isn't even recommending it to the general public.
Girl's story had raised hopes that, with strong anti-retroviral drugs shortly after birth, young children born HIV-positive could be cured.
Researchers look to restore the efficacy of drugs as bacteria continue to evolve.
Heat, humidity and flexibility are all risk factors for pulls and strains.
A new technique could lead to treatments for PTSD and Alzheimer's. A better robot brain may still be a ways off.
Patients trying to overcome alcohol dependence fared better with the help of certain medications, a new review says. Continue reading →
Even though smallpox has been eradicated, the world's remaining stockpiles should not be destroyed, scientists said.
A team of researchers has produced an experimental vaccine for the deadly H7N9 flu strain.
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