The U.S. Centers for Disease Control and Prevention count, updated Wednesday, is 14 more cases than in all of 2019, when the ...

Measles cases in the U.S. are at their highest in three decades. The U.S. Centers for Disease Control and Prevention says the ...

There are 1,288 measles cases throughout 38 U.S. states so far this year, which is the most since 1992, according to new data from the CDC released this week.

Officials report a surge in measles, urging vaccinations and caution, with 1,227 US cases and local Arizona alerts.

In a related outbreak, New Mexico health officials as of June 3 reported 81 measles cases and the death of one adult who tested positive for measles. Arizona is particularly vulnerable to a ...

After initially dodging the country’s huge measles outbreak, Arizona has caught one of the world’s most infectious diseases. By Morgan Fischer June 11, 2025 ...

Arizona health officials have confirmed a measles outbreak in Navajo County involving four linked cases, marking the state's first outbreak of the year. The highly contagious virus poses a risk as ...