An elderly Sebastopol man has died after contracting Legionnaires’ disease, a serious form of pneumonia caused by the Legionella bacteria, Sonoma County health officials said Friday morning.

AstraZeneca’s Flumist, which has Food and Drug Administration approval, can now be home-delivered to people in 34 states ...

Health officials are working to alert hundreds of people in dozens of states and several countries who may have been exposed ...

Measles may be spreading undetected in the Grand Junction area after an adult with no connection to other cases in the state and no history of travel tested positive for the virus, the CDPHE said.

There's a new way to get the flu vaccine for anyone afraid of needles as AstraZeneca reveals the only FDA-approved nasal ...