In recent months, several cruise ships have experienced significant outbreaks of the norovirus. This highly infectious and ...

And with norovirus infections spreading nationwide — along with more than 2,500 norivrus cases reported each year — you need to know the symptoms and treatments for this sometimes-fatal infection.

Norovirus infection rates are extremely high this year, raising the question: Why can’t a vaccine protect us from the stomach bug?

Norovirus infections may at first feel like a stomach ache, but the CDC warns symptoms can spread to other bodily functions. What you need to know.

Norovirus has been linked to twelve outbreaks on cruise ships in 2025, sickening nearly 1,500 people, according to CDC data.

Phoenix Reisen’s MS Artania is sailing through several ports in Norway after nearly one in six passengers have tested for norovirus.

The norovirus, aka the "stomach flu," is continuing to circulate, causing more cases in the U.S. Here's what to know about symptoms, transmission and treatment.

The primary symptoms of a norovirus infection include vomiting, diarrhea, stomach pain and dehydration, though headache, fever and body aches are also possible during an infection.

Norovirus is the leading cause of foodborne illness in the United States, responsible for 58 percent of such infections acquired in the country each year, according to the CDC.

How long does the norovirus last? The Mayo Clinic warns that norovirus symptoms can come on quickly after exposure, and linger for several days after infection.

Vermont has the second lowest state fatality rate in the US (148.3 per 100K; Hawaii 113.6/100K). Mississippi (465.9/100K) and ...