In a notable victory for Texans, state officials have successfully contained the equine herpes virus outbreak that surfaced ...

But under PAHO's definition of elimination, borders matter. If, for example, the chain of measles that started in the U.S.

The United States is on the verge of losing its measles elimination status — a designation it has held for 25 years.

It’s been a year since a measles outbreak began in West Texas, and international health authorities say they plan to meet in ...

The U.S. has held its measles-free status for more than 25 years. Experts say unrelenting outbreaks in the past year may ...

Measles has been spreading in the U.S. for a year, a milestone that could mean the virus can no longer be considered ...

Tuesday marks one year since a measles outbreak started in West Texas, and there have been more new cases in the United ...

Just one year after the worst measles outbreak in the country began in West Texas, public health officials said the U.S.

Temperatures are not expected to go above freezing until at least midday Tuesday. But is this weekend one of the coldest ever ...

With the nation's measles-free status in doubt, this is what local public health officials are doing to bolster immunization ...

It's been one year since the largest measles outbreak in the U.S. in decades began in West Texas.