California reports high flu activity amid rising cases and a new strain. Experts urge vaccination as early warning signs ...

WELL, FLU CASES ARE ON THE RISE ACROSS THE COUNTRY, IN ADDITION TO MILLIONS OF CASES, THE CDC ESTIMATES THERE HAVE BEEN ...

CALIFORNIA, USA — Flu activity is surging across most of the United States, with California among the states now reporting high levels of flu-like illness, according to newly released data from the ...

It is not yet clear whether the new H3N2 Flu A subclade K subvariant will reduce the efficacy of the flu vaccine this season.

California is seeing a overflow of flu cases this year. Healthcare professionals are predicting higher numbers in children ...

The “super flu” is a variant of influenza A H3N2 called subclade K. In the past, H3N2 influenza has been more severe and ...

The new variant of Influenza A, or H3N2, has been given the nickname 'super flu.' The fast-spreading virus has caused ...

Flu cases are on the rise across the country—including here in California. In fact, new numbers from the CDC show California ...

Newly released data from the California Department of Public Health shows the Bay Area has the highest levels of influenza A ...

The latest variant of the flu strain, medical providers said, can cause symptoms in vulnerable populations including older ...

A San Diego startup may have created what the scientific community has talked about for decades – a kind of universal flu ...

Flu cases are surging in some states, including New Mexico, Colorado and Texas. Here's what to know about flu in Arizona.