Background: Norovirus remains a significant viral cause of waterborne and foodborne gastroenteritis outbreaks and epidemics worldwide. The burden of norovirus extends across different income settings.

California’s peak stomach flu season is expected to continue to April. Hand sanitizers don't kill the illness, which spreads ...

How does it spread? Norovirus lives in stool and vomit, and it can spread easily. Infrequent handwashing, unclean countertops ...

Manuel Carmona has been selected as the next director of the Pasadena Public Health Department. Here’s what you need to know.