Health officials have warned this season’s flu is being driven largely by the newly identified H3N2 subclade K strain.

As winter settles in, several viral illnesses are circulating nationwide, including the highly contagious norovirus. The virus is the leading cause of vomiting and diarrhea in the United States, ...

A suburban Chicago school district transitioned to remote learning due to illnesses and a hospital issued a warning after ...

Norovirus is most common in certain settings, and it can spread through seafood, according to the Centers for Disease Control ...

A school district in the south suburbs is moving to an e-learning day on Friday due to a widespread illness. The Troy ...

Norovirus outbreaks have been reported in Illinois and across the nation this season, and the group of related viruses can cause gastrointestinal illness, including vomiting, diarrhea and abdominal ...

It's the holiday season, which means it's the most common time of year for norovirus to spread. Here's what you need to know ...

Norovirus can spread easily. Someone who was sick with the virus can spread it up to two weeks after feeling better.

Infectious disease doctors explain how they protect themselves against norovirus, a highly infectious virus that wreaks havoc ...

If you suspect norovirus, make sure you're staying hydrated. Prolonged vomiting can have you at risk of losing fluids and important electrolytes. To avoid worsening nausea, Jennings suggests sipping ...

Cases are more common in the winter as people spend more time indoors and in settings like schools, long-term care facilities and daycares.