One out of every four people living with HIV/AIDS is 50 or older, yet these older individuals are far more likely to be diagnosed when they are…

HIV patients who participated in an intervention that helped them identify barriers to taking their drugs properly and develop…

Samuel K. Sia, associate professor of biomedical engineering at Columbia Engineering, has taken his innovative lab-on-a-chip and developed a way to not…

Overdoses of drugs, particularly prescription pain-killers and heroin, have overtaken AIDS to become the leading cause of death of homeless adults, according to a study of homeless…

The Supreme Court agreed to consider whether the government can require groups that receive federal funding for overseas HIV/AIDS programs to have explicit policies that oppose prostitution and…

In Ethiopia, where more than 1.2 million people are infected with HIV, disclosure of infection by patients is important in the fight against the disease. A new study led by a…

2012 was a year when political leaders and top health officials freely spoke of attaining an AIDS-free generation. In November, Secretary of State Hillary Clinton unveiled a blueprint for achieving that goal.

HIV among black females in the United States fell for just the first time since numbers started being reported by health officials in the U.S. of new cases since 2006, said…

Human immunodeficiency virus (HIV) may have affected humans for much longer than is currently believed. Alfred Roca, an assistant professor in the College of Agricultural, Consumer and Environmental Sciences at the University…

Children with HIV have a 2.5 fold increased risk of atherosclerosis, according to research1 presented at EUROECHO and other Imaging Modalities 2012. Antiretroviral treatment, lipid lowering drugs and prevention with healthy lifestyles…

Are you positive that you’re negative? In recognition of World Aids Day which was Saturday December 1st, Planned Parenthood of the South Central New York wanted to make sure…

The only way to protect against HIV and unintended pregnancy today is the condom. It’s an effective technology, but not appropriate or popular in all situations.

A University…

Secretary of State Hillary Clinton on Thursday unveiled a game plan for achieving a global “AIDS-free generation,” committing the United States to rapidly scaling up medical interventions that…

More than half of young people in the United States who are infected with HIV are not aware of it, according to a new report by government health officials that…

As youth infected at birth with HIV reach adolescence and young adulthood, a new study published in Clinical Infectious Diseases underscores the need to promote healthy behaviors…

A new study shows that African American women coinfected with human immunodeficiency virus (HIV) and hepatitis C virus (HCV) are less likely to die from…

About half of HIV patients on antiretroviral therapy skipped their medications whenever they were drinking alcohol, according to a U.S. study - an ill-advised behavior that researchers say could…

The next generation of HIV prevention for women may be on the way: an intravaginal ring that delivers the antiretroviral drug tenofovir, or other drugs, for up to 90…

HIV mortality has decreased significantly across racial and ethnic groups and in men and women but remains much higher in nonwhite than in white individuals, an analysis of vital statistics…

A big boost of vitamins won’t help outcomes in HIV for individuals starting treatment, a trial showed.

High-dose daily multivitamins started at the initiation of highly-active antiretroviral treatment (HAART)…

Non-infected babies born to HIV positive mothers should be vaccinated early against measles, to avoid them acquiring the virus or passing it on to others.

A…

In monkeys and humans with AIDS, damage to the gastrointestinal tract is common, contributing to activation of the immune system, progressive immune deficiency, and ultimately advanced AIDS.…

In this week’s PLOS Medicine, Anna Borquez from Imperial College London and an international group of authors developed a mathematical model representing the HIV epidemic among men who have sex…

Overall death rates due to human immunodeficiency virus (HIV) infection declined over time between 1993 and 2007 for most men and women by race/ethnicity…

The increase in anal cancer incidence in the U.S. between 1980 and 2005 was greatly influenced by HIV infections in males, but not females, according to a…