" Signs and symptoms usually begin 12 to 48 hours after your first exposure to a norovirus and last 1 to 3 days," noted the ...

HEALTH bosses have issued an urgent warning over a grim diarrhoea and vomiting bug as case numbers edge towards a record high ...

Norovirus infection has characteristic clinical and epidemiological features that can allow its differentiation from other causes of gastroenteritis. Norovirus is often acquired from a contact ...

Norovirus conjures a nightmarish series of gastrointestinal symptoms, and the hated infection has been rampant this winter. The so-called stomach flu—although it’s unrelated to influenza ...

The CDC advised that the only way to confirm a norovirus infection is through a stool sample. To prevent the spread, the CDC emphasizes the importance of washing hands, especially after changing ...

Scientists at The University of Texas at Austin, in collaboration with researchers from the University of North Carolina at Chapel Hill and the National Institutes of Health, have discovered a ...

Most cases of the 24-hour stomach bug are caused by norovirus, one of the most contagious viral infections. While it is often associated with foodborne outbreaks, norovirus can spread through ...

In an early clinical trial, an experimental norovirus vaccine given as a pill produced defensive responses exactly where it counts—in the saliva of older people most vulnerable to the explosive ...

Scientists have discovered a strategy to fight back against norovirus, a leading cause of gastroenteritis worldwide. Their new study identifies powerful antibodies capable of neutralizing a wide range ...

An increasing number of studies show that immunosuppressive therapy is a risk factor for norovirus infections. Noroviruses are highly resistant to harsh environmental conditions, and the ...

Here's what you need to know if confronting a norovirus infection. The Mayo Clinic warns that norovirus symptoms can come on quickly after exposure, and linger for several days after infection.