Norovirus is a very contagious virus causing vomiting and diarrhea. It's not related to the flu despite being commonly referred to as 'stomach flu.' ...

L os Angeles residents are dealing with dangerously unhealthy air as three California wildfires continue to burn across the ...

Fires continue to ravage Los Angeles County in California. The smoke and pollution poses a threat to certain vulnerable groups.

Gov. Gavin Newsom declared a state of emergency on in response to the bird flu outbreak affecting dairy herds. Find out more about the rising cases, its symptoms, and other details below.

California Governor Gavin Newsom has issued a state of emergency in response to a bird flu outbreak. California is in a state of emergency due to a recent bird flu outbreak. As residents grapple with ...

Authorities believe carbon monoxide poisoning caused the deaths of three people found in a western Pennsylvania home this week, but investigators have yet to determine what led to the deadly exposure.

A Louisiana resident has died after being hospitalized with bird flu, marking the first known U.S. death from the virus.

The Centers for Disease Control and Prevention (CDC) has selected University of California San Diego as one of three partner ...

A nasty stomach bug has been spreading across the country, including California, in recent months—leaving people feeling ...

The FDA has set maximum levels for lead in baby food. A new California law requires baby food makers selling products in the ...

The nation has recorded its first fatality from the H5N1 bird flu, and while health officials say risk to the public remains low, there are still a few things to know. The U.S. Centers for Disease ...

Exclusive reporting reveals how the United States lost track of a virus that could cause the next pandemic. Problems like the ...