The worst flu season the United States has had in more than a decade may have reached its peak, according to data from the US ...

Scientists at the Centers for Disease Control and Prevention have been prohibited from co-authoring publications with World Health Organization staff, dealing a blow to global research efforts and ...

So far this season, the vaccine's protection against flu hospitalization was at least 63% for children and at least 41% for adults. These estimates of effectiveness against hospitalization, released ...

Lab tests suggest a strain of the flu virus circulating this season may not be "well-recognized" by the flu vaccine.

Two indoor cats belonging to Michigan dairy workers tested positive for avian influenza last year, according to a new report, ...

The Centers for Disease Control and Prevention said it would join a conference hosted by the World Health Organization in ...

The flu outbreak in New Jersey shows no signs of slowing down. Here's how long flu symptoms last, and when will flu season finally be over.

The CDC posted a bird flu update to the health agency’s website on Wednesday, the first since President Donald Trump took ...

In a report published earlier this year, the CDC says there have been rare instances over the last decade where bird flu ...

In response to anecdotal reports the agency received in late January of children with influenza-associated ANE, including ...

Flu vaccination campaigns such as the CDC’s Wild to Mild are designed to translate science into easily understood messages ...

Dr. Angela Rasmussen, a virologist and professor at the University of Saskatchewan, told "The Gee and Ursula Show" on KIRO ...