I t's the kind of illness that seems to come out of nowhere-you're feeling fine one moment, and the next, you're hit with nausea, stomach cramps and a general sense of misery. The 24-hour flu ...

Lehigh Valley’s health networks are seeing abnormally high cases of the stomach bug that’s taking a large number of people ...

Norovirus and the stomach flu aren't the same thing. Here's what doctors wish patients knew, from the American Medical Association.

Flu takes one to four days to incubate in your system after you come into contact with the virus. You have the potential to ...

It’s the leading cause of vomiting and diarrhea in the U.S., with multiple suspected outbreaks in Washington state.

Norovirus, often known as the stomach ... influenza virus, according to the CDC. The illness lasts around one to three days, and people typically exhibit symptoms between 12 and 48 hours after ...

A highly contagious stomach bug is spreading across the country and ... and symptoms tend to come on quickly and typically last 24-36 hours, according to Michelle Barron, senior medical director ...

Health officials confirmed Thursday that a stomach bug is circulating among people ... Symptoms generally appear from 12 to 24 hours after exposure and typically last 24 to 72 hours.

The 24-hour flu, or viral gastroenteritis, is an infection that affects the stomach and intestines. “[It] usually refers to norovirus, which causes digestive issues such as nausea, vomiting and ...