A Centers for Disease Control and Prevention study found that almost half of the 830 children who died from the flu between 2004 and 2012 did not have a high-risk medical condition such as asthma or heart disease, and were otherwise healthy.
A study finds the virus that causes AIDS in cats could contain proteins to help create a vaccine for the virus that causes AIDS in humans.
Disappointed health officials say only about half of teenage girls have gotten a controversial vaccine against cervical cancer — a rate that’s changed little in three years.
A new study finds that nearly half the transmissions of influenza A from person-to-person are the result of infectious droplets attaching themselves to coughs and sneezes.
For the first time, the government is proposing that all baby boomers get tested for hepatitis C.
For the first time, scientists have found evidence of flu in bats, reporting a never-before-seen virus whose risk to humans is unclear.