Washing your hands for at least 20 seconds is one of the best ways to prevent contacting the Norovirus during the winter period.

Know someone with a bad stomach bug this holiday season? They’re not alone — cases of norovirus are surging in parts of the United States th...

Norovirus cases have surged in Minnesota, with health officials reporting over 40 outbreaks this December, nearly double the usual incidence...

Here are some expert recommendations to stay safe from norovirus amid an outbreak in the U.S.

The latest outbreak has more recorded cases than in any December going back to 2012.

Recent data from the CDC show there were 91 outbreaks of norovirus reported during the week of Dec. 5, up from 69 outbreaks the last week of...

The latest government data shows that cases of a fast-spreading stomach bug are surging in parts of the United States

A norovirus infection is characterized by sudden vomiting and diarrhea. What to know about norovirus with cases of the stomach bug surgin...

According to the CDC, during the week of December 5 alone, 91 outbreaks of norovirus were reported, an increase from late November.

Robert Redfield, who led the CDC during Trump's first term, said "it's possible" that U.S. intelligence agencies were helping create viruses...

Cases of a wretched stomach bug are surging in parts of the United States this winter, according to government data.The most recent numbe...

By LAURA UNGAR, AP Science WriterA genetic analysis suggests the bird flu virus mutated inside a Louisiana patient who contracted the natio...

(CNN) — A genetic analysis of samples from the patient in Louisiana recently hospitalized with the country’s first severe case of H5N1 bird...

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

Genetic analysis of H5N1 bird flu viruses from a severely ill patient in Louisiana revealed multiple mutations that may enhance the virus’s...