For the first time in decades, the US may lose a designation indicating that outbreaks are rare and rapidly contained.

Lucas James relies on others to be vaccinated because, for now, he can’t be. A leukemia patient and stem cell transplant ...

There is no established link between childhood vaccines and autism—that’s a sentiment echoed by the American Academy of ...

As measles continues to spread across the U.S., questions have emerged about whether the country will retain its measles ...

The updated page casts aside decades of research by scientists around the world, which has found no link between childhood ...

Lawsuits and politics threaten West Virginia’s vaccine protections. Public health experts warn of potential outbreaks.

Maricopa County Department of Public Health officials said that a visitor from outside the county has a confirmed case of measles and visited two public locations. The warnings about public exposures ...