As measles cases in the United States continue to mount, neighboring countries Canada and Mexico are also experiencing ...

Arizona health officials say there are four confirmed linked measles cases, making it another state with an outbreak.

In Arizona, the Maricopa County Department of Public Health today said that a person infectious with measles traveled through Phoenix Sky Harbor Airport on June 10 and that the health department is ...

A combination of an uptake in measles vaccinations and a buildup of natural immunity is likely behind a decline of new ...

Maricopa County health officials are warning the public about a measles exposure at Sky Harbor Airport June 10.

In its weekly measles update the US Centers for Disease Control and Prevention (CDC) today reported 80 more measles cases, ...

The U.S. reported 122 new measles cases last week, with Texas seeing only four, as outbreaks in Pennsylvania and Michigan ...

There are 1,168 confirmed measles cases in the U.S., the Centers for Disease Control and Prevention said Friday.

Measles, once declared eliminated in the U.S., has seen a resurgence, with recent cases linked to travelers passing through U.S. airports.

The Trump administration’s gutting of global aid is threatening to collapse a network of laboratories responsible for global ...

Wastewater monitoring, a technique that gained prominence during the COVID-19 pandemic, may now offer a crucial early warning ...

Childhood vaccination rates against measles fell in the years after the COVID-19 pandemic in nearly 80% of the more than ...