The chances of a woman getting HIV from a man is 20-times greater than the other way around in Taiwan, a local group promoting AIDS awareness pointed out.
Scientists said Wednesday they had found an "invisibility cloak" that allows the AIDS virus to lurk unnoticed in human cells after infection and replicate without triggering the immune system.
Modern medicine can keep HIV at bay but not cure it, and researchers said Thursday the reason may lie in the larger-than-expected size of the virus's hiding place.
A little girl who was treated for HIV shortly after birth still shows no sign of infection at age three, suggesting her apparent cure was not a fluke, U.S. researchers said Wednesday.
A landmark five-year trial has strengthened evidence that early use of antiretroviral drugs helps children combat the AIDS virus, doctors reported on Thursday.
Every day this year, six people on average are infected with HIV, the virus that causes AIDS, the Centers for Disease Control (CDC) announced yesterday.
In a U.S. national survey, men age 55 and younger with a history of military service were three times more likely than men who had never served to report urinary incontinence.
Two HIV-positive patients in the United States who underwent bone marrow transplants for cancer have stopped anti-retroviral therapy and still show no detectable sign of the HIV virus, researchers said Wednesday.
New potentially life-saving HIV drugs are "beyond reach" due to restrictive patents, Doctors Without Borders (MSF) said Tuesday, even though basic medication for the disease has become cheaper.
Young children and certain other people with the AIDS virus should be started on medicines as soon as they are diagnosed, the World Health Organization says in new guidelines that also recommend earlier treatment for adults.