New data from the Centers for Disease Control and Prevention shows Arizona's kindergarten vaccination rates for the 2025-2026 ...

Arizona recorded 171 Candida auris cases in 2026, up nearly 30% from last year. The drug-resistant fungus spreads in hospitals and nursing homes.

So far this year, West Nile virus, a disease spread by mosquito bites, has infected 54 people and killed five people in Maricopa County.

Recent health concerns and recalls around jalapeños and lettuce have many wondering what is recalled and what is safe to eat.

Add Yahoo as a preferred source to see more of our stories on Google. The CDC is warning consumers about a multistate outbreak of Cyclosporiasis linked to shredded iceberg lettuce served at Taco Bell ...

PHOENIX — The Arizona Department of Health Service said measles vaccinations have remained at a high rate, despite the claims made by a Centers for Disease Control study. The CDC’s findings said ...

Federal officials say an unusually high number of severe gastrointestinal illnesses caused by a microscopic parasite are likely linked in four states, though more than 30 states, including Arizona, ...