Search Results: virus (2527)

Two people have died from the H7N9 strain of bird flu in China’s commercial hub Shanghai, including a medical doctor, the local government said Monday, the city’s first fatalities from the virus this year. The victims included a 31-year-old surgeon…

Researchers at a Spanish hospital announced Monday they will start trials next year of a therapeutic vaccine for patients who already have HIV, the virus that causes AIDS. A therapeutic vaccine treats a disease rather than preventing it. Barcelona’s…