-
The Food and Drug Administration says it will step up surveillance of "green leafy products" from Mexico in the wake of the multistate outbreak.
-
Hundreds of people, including 24 in Florida, contracted a severe stomach bug that health officials suspect may have been caused by a bagged salad mix, the…
-
The family of a 65-year-old woman has been charged with manslaughter after authorities say the woman’s body was found covered in infected bedsores that…
-
Tysabri is the most effective multiple sclerosis medicine available, but using it for more than two years raises a risk of progressive multifocal…
-
Researchers say hospitals’ most common method of fighting the antibiotic-resistant bacteria called MRSA -- screening and isolation -- isn’t as effective…
-
Teenagers and adults as old as 65 should get screened for HIV, new guidelines say. People at higher risk of infection, including men who have sex with men and people who use IV drugs, should get retested at least once a year.
-
An oversight committee halted a big clinical study of an experimental HIV vaccine after a peek at preliminary results showed there was no way the study would be able show the vaccine works. More vaccinated people became infected with HIV than those who got placebo shots.