California has already reported more measles cases this year than in all of 2024, a worrisome development that comes as the ...

Henderson was diagnosed with peripartum cardiomyopathy, an uncommon type of heart failure that can happen toward the end of ...

ABC News’ Senior White House Correspondent Selina Wang reports on the latest from the CDC’s vaccine advisory committee.

Quick! If you’re reading this newsletter first thing Thursday morning, you probably still have time to catch the Real ...

Leaders say the warm and rainy weather leads to more mosquito activity and a higher risk of illnesses transmitted by mosquitoes.

A presentation scheduled for a CDC vaccine meeting claimed that a vaccine preservative could cause long-term brain effects, but the study it cited doesn’t appear to exist.

California has more homicides than any state, but it also has the largest population, meaning its rate might not be as high ...

A presentation slated to be shared at this week’s meeting of vaccine advisers to the US Centers for Disease Control and ...

A Centers for Disease Control and Prevention panel of vaccine advisors all appointed by Health and Human Services Secretary ...

As protesters in Los Angeles denounced President Donald Trump's mass deportation policies -- sometimes leading to clashes ...

Kennedy abruptly dismissed the existing 17-member expert panel and handpicked eight replacements, including several ...

This month, the number of measles cases reported in California so far in 2025 jumped above the total for all of 2024.