Illinois officials say they're combatting "dangerous misinformation" from the Trump administration as the U.S. battles a measles outbreak.

SC law requires school, day care students to be vaccinated for measles, other childhood diseases, but Legislature allows ...

Sen. Chuck Schumer, the Senate minority leader, accused Health and Human Services Secretary Robert F. Kennedy Jr. of gutting ...

The number of measles cases in the United States is at its highest since the virus had been classified as "eliminated" in the ...

Senator Chuck Schumer urged the health secretary to declare an emergency to keep other regions from experiencing the ...

Measles, one of the world’s most contagious diseases, was declared eliminated in the US in 2000, due to widespread use of the measles-mumps-rubella vaccine.

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 ...

Just walking into a grocery store could expose you—even if the sick person left two hours ago. Health officials explain how and what you can do to stay protected: ...

CDC data shows 2025 is now the worst year for measles cases in this country in more than three decades. More than 150 people ...

Three deaths reported nationally as Ohio's outbreak ends with 35 cases, while Texas accounts for 753 infections in the ...

According to the US Centers for Disease Control and Prevention, two doses of the MMR (measles, mumps and rubella) vaccine are 97% effective at preventing measles, while one dose is 93% effective. It ...