HIV & AIDS

UNAIDS report shows critical gaps in world response

Deaths from HIV/AIDS are rising in parts of Asia and central Europe and the global response must accelerate, experts said Wednesday after the release of a major report on the world AIDS epidemic.

HIV & AIDS

HIV drug resistance creeps higher: WHO

Drug resistance to HIV medicines has been creeping higher in parts of Africa and Asia but is not steep enough to cause alarm, said a survey released by the World Health Organization on Wednesday.

HIV & AIDS

US approves 1st rapid, take-home HIV test (Update)

The U.S. Food and Drug Administration has approved the first over-the-counter HIV test, allowing Americans to check themselves for the virus that causes AIDS in the privacy of their homes.

Medications

India firm shakes up cancer drug market with price cuts

Indian pharmaceutical tycoon Yusuf Hamied revolutionised AIDS treatment more than a decade ago by supplying cut-price drugs to the world's poor -- and now he wants to do the same for cancer.

HIV & AIDS

Revealed: Secret of HIV's natural born killers

Scientists on Sunday said they had found a key piece in the puzzle as to why a tiny minority of individuals infected with HIV have a natural ability to fight off the deadly AIDS virus.

HIV & AIDS

Reactions to HIV drug have autoimmune cause, reports AIDS journal

Potentially severe hypersensitivity reactions to the anti-HIV drug abacavir occur through an autoimmune mechanism, resulting from the creation of drug-induced immunogens that are attacked by the body's immune system, according ...

Alzheimer's disease & dementia

Scientists hunt ways to stall Alzheimer's earlier

(AP) -- Look for a fundamental shift in how scientists hunt ways to ward off the devastation of Alzheimer's disease - by testing possible therapies in people who don't yet show many symptoms, before too much of the brain ...

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