CDC data shows flu-related medical visits — due to symptoms such as fever, cough, and sore throat — are at their highest levels since the 2009 swine flu outbreak. California’s flu activity for the ...

While COVID-19 is finally easing this winter, the flu is still raging across California. Following a nationwide trend, the state’s flu season is turning out to be one of the most intense in recent ...

The newer strain had been seen before in more than a dozen people exposed to poultry, but this is the first time an infection was traced to a cow. The Nevada dairy worker was exposed at a farm in ...

When Neurosurgery resident Alexander Tenorio, MD, felt his pager go off in the Trauma Center at UC San Diego Health, the ...

Nearly three dozen Democratic senators, including Sens. Alex Padilla and Adam Schiff, have written a letter demanding an ...

While we often refer to it as "the flu," the influenza virus has several strains, with flu A and flu B considered the most ...

At least 29 people have died as multiple wildfires, fueled by severe drought conditions and strong winds, rage across Southern California. Thousands of firefighters have been battling wildfires across ...

President Donald Trump signs an executive order withdrawing the U.S. from the World Health Organization in the Oval Office of the White House, Monday, Jan. 20, 2025, in Washington. (AP Photo/Evan ...

It also says CDC staff are not allowed to visit WHO offices ... meetings with WHO is a big problem,” said Dr. Jeffrey Klausner, a University of Southern California public health expert who ...