Diseases, Conditions, Syndromes

Hepatitis C kills more Americans than HIV: study

More Americans died in 2007 of hepatitis C infection, which causes incurable liver disease, than from the virus that causes AIDS, US health authorities said this week.

HIV & AIDS

Stigma among HIV-positive women complex and overlapping

In this week's PLoS Medicine, Mona Loutfy of the University of Toronto, Canada and colleagues report their study examining experiences of stigma and coping strategies among HIV-positive women in Ontario, Canada.

HIV & AIDS

HIV trial scrapped after gel found to be ineffective

In a major setback for AIDS prevention research, a clinical trial of a new vaginal gel supposed to reduce HIV infections has been suspended after studies showed it to be ineffective.

HIV & AIDS

How the vaginal microbiome may affect HIV prevention

Healthy Lactobacillus bacteria in the vagina are critical for women's health, but the accumulation of additional bacterial genera can imbalance the vaginal ecosystem. Such an imbalance may result in bacterial metabolism of ...

HIV & AIDS

PrEP is not linked to greater risk for depression

A new paper out of the iPrEx study—a randomized, placebo-controlled trial of daily oral HIV pre-exposure prophylaxis (PrEP) in men and transgender women who have sex with men—reported no link between taking Truvada for ...

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