Measles cases in the U.S. have risen to the worst in 33 years, according to reports from the Centers for Disease Control and Prevention.

Yahoo News answers some of the most frequently asked questions about measles amid the multi-state outbreaks that started in ...

There have been more than 1270 cases of measles confirmed in the US in 2025, though many cases have likely gone unreported.

As the U.S. records its worth year for measles spread since 2019, the Illinois Department of Public Health Friday will hold ...

Measles cases surpass 2019 count in the U.S. Minnesota and neighboring states report cases as Texas outbreak cools.

Already in 2025, the United States has reported more measles cases than in any full year since the early '90s, according to ...

The U.S. thought it had eradicated measles 25 years ago. Now the highly contagious disease is back, spiking to more than ...

The United States is currently experiencing a major outbreak of measles, reportedly the worst in three decades. According to ...

Measles outbreaks have hit multiple U.S. states, vaccination & rapid reporting are critical to limit the spread & hospitalizations ...

CDC data shows 2025 is now the worst year for measles cases in this country in more than three decades. More than 150 people have been hospitalized due to the growing outbreak and three have died, ...

Thanks to the introduction of a vaccine in 1963, measles was declared eliminated in the US in 2000. Now the highly contagious disease has reemerged as a threat as declining vaccination rates fuel ...