The state’s public health department urges anyone who may have been exposed or who is experiencing symptoms to contact their healthcare provider immediately.

Health officials in Arizona say there are four linked measles cases in Navajo County, marking the state's first outbreak this ...

The U.S. logged 122 more cases of measles last week — but only four of them in Texas — while the outbreaks in Pennsylvania and Michigan officially ended.

Health officials in Navajo County in northern Arizona say they've confirmed four measles cases, which are the first cases of ...

Waning immunization rates mean Arizona schoolchildren are more vulnerable to vaccine-preventable diseases such as whooping cough and measles ...

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

THE MEASLES OUTBREAK HAS TAKEN OVER PARTS OF SOUTHERN NEW MEXICO. THIS IS THE LARGEST OUTBREAK NEW MEXICO HAS SEEN IN MANY YEARS. THE NEW MEXICO DEPARTMENT OF HEALTH, RESPONDING TO ITS OUTBREAK ON ...

Aguirre's work is part of an effort by health authorities across the country to contain Mexico's biggest measles outbreak in decades, as cases climb not only here but in the U.S. and Canada.

Their task: to combat Mexico's most significant measles outbreak in decades. Aguirre's efforts face considerable obstacles. Many within the Mennonite community, known for their reserved nature and ...