For the first time since the COVID-19 pandemic began, influenza has surpassed COVID-19 as the deadliest respiratory illness ...

Nearly a third of CA lab specimens are coming back positive for influenza, and more than 750 people have died this flu season statewide.

Flu cases in California have surged to the highest levels in years, with 26% of tests sent to state laboratories coming back ...

Erin Davis/Axios Visuals At least 11 children in California have died from flu-related illnesses this winter amid the nation's worst flu season in 15 years. Why it matters: The virus is causing more ...

State health officials urged pet owners to check lot numbers on some Wild Coast Raw pet food products. The company halted ...

Cases of the flu viruses continue to surge across the U.S. and California, placing a strain on healthcare systems and causing ...

The worst flu season in years is swamping California, prompting a renewed surge in hospitalizations as officials warn the disease could continue circulating at high levels for weeks to come. By ...

A new report reveals that more Americans may have had bird flu without reporting any symptoms. How many cases have been ...

During the first years of the COVID pandemic, elevated precautions mostly suppressed the perennial flu outbreaks that ...

San Diego County health officials are entreating families to get their children vaccinated after three teenagers have died of ...

New strain of bird flu detected in California as H5N9 detected on a duck farm in Merced County, California, David Murray ...

Cases of the flu viruses continue to surge across the U.S. and California, placing a strain on healthcare systems and causing tens of millions of illnesses and thousands of deaths each year.