Seasonal flu tends to spike from December to February. People who become infected tend to get a sore throat, cough, runny ...

New CDC data indicates a rise in cases of norovirus, often colloquially referred to as "stomach flu." Test positivity has ...

The CDC says the risk of bird flu to the general public is low, but public health experts say they are worried the virus ...

Seasonal flu activity is elevated across most of the country, according to the latest reports from the Centers for Disease Control and Prevention, and experts say this is expected to continue for the ...

Fears are growing across America and China as the threat of a new pandemic has risen, with the Midwest becoming a potential ...

“For example, if a human gets infected with a bird flu and also carries a human influenza A virus, these two viruses can ...

A genetic analysis suggests the bird flu virus mutated inside a Louisiana patient who contracted ... officials said earlier ...

State and federal data show high levels of respiratory illnesses. Here's what to know about the illnesses circulating this winter, their symptoms and how to prevent them.

Amidst a spike in both flu and RSV, another virus is on the rise and experts say it's highly contagious but hard to kill.

At least 66 people, most of them dairy workers, have been infected. Last week, the Louisiana Health Department reported the ...

A genetic analysis of viral samples from a patient in Louisiana hospitalized with the first severe case of bird flu showed ...

The CDC has revealed the red flags it is monitoring for that suggest that bird flu was about to become the world's next pandemic.