Measles cases in the United States have reached their highest number in more than 30 years, according to new federal ...

Officials have closed off swimming at beaches in at least six states due to high bacteria levels. Here's where those closures ...

Doctors and researchers said the moves will make it harder to detect potentially dangerous changes. If the virus continues to ...

The U.S. has hit an unwelcome milestone in measles cases this year. The CDC is reporting 1,288 cases across the country. The ...

Canadian soldiers charged over plot to seize part of Quebec Clark takes Indiana teammate Boston No. 1 in WNBA All-Star Game draft. Collier picks Stewart See inside Kykuit, a 40-room mansion in New ...

Emergency departments across the U.S. are reporting a sharp rise in tick bite cases, with July marking the highest number of visits since 2017, according to recent data from the CDC, ABC News reported ...

Health insurers are considering new expert sources to help determine which vaccines to pay for as anti-vaccine activist and now U.S. Health Secretary Robert F. Kennedy Jr. begins to revise government ...

Robert F. Kennedy Jr. had fired all 17 members of a key vaccine panel. Now his new panel recommended a new infant RSV vaccine ...

Only one ACIP member dissented, arguing that the risk of flu outweighs any risk from the mercury-based preservative ...

Plus, Senate parliamentarian Elizabeth MacDonough ruled that a series of health care cuts and savings in the bill for Trump's ...

Overdose deaths have decreased significantly but federal agents are tracking a new, powerful and deadly drug they are ...