Over 160,000 people this season have landed in the hospital from flu complications, CDC estimates. More than 6,600 have died.

A child ill with fever and conjunctivitis in San Francisco tested positive for bird flu but had no known source of ...

More Americans are getting infected with seasonal influenza and seeking care, a regular occurrence this time of year.

As the Centers for Disease Control and Prevention (CDC) explains, bird flu is a disease caused by the influenza A virus. At ...

Seasonal influenza vaccines triggered protective immune responses against the H5N1 avian influenza virus primarily in younger ...

Hospitals throughout the region are experiencing an uptick in patients with seasonal illnesses, including the flu, which in ...

Doctors say the flu season is probably the worst it's been in a decade. The CDC says at least 12 million illnesses and 6,600 ...

Flu transmission could start falling soon in Bellingham area as walking pneumonia and whooping cough case counts have officials concerned.

The post-holiday spike in flu cases and hospitalization is straining some hospitals, leading to packed emergency rooms and prompting some to limit patient visitors. Seasonal influenza activity is ...

Bon Secours and Prisma Health are implementing new visitor restrictions as cases of influenza and respiratory illnesses rise ...

Holidays are upon us — and so is the flu. More Americans are getting infected with seasonal influenza and seeking care, according to Centers for Disease Control and Prevention data.

When she first went to the hospital she tested positive for influenza A — but not the seasonal subtype. Further testing suggested she had a high viral load of a novel influenza A infection, which ...