This information can be used to clinically test for norovirus in the community and in hospitals. Reverse-transcriptase PCR This is currently the most widely used diagnostic method for norovirus.

The local health department said levels of the diarrhea-causing norovirus are “very high” in Monroe County. Data from wastewaterscan.org show levels of norovirus in the city's wastewater ...

Norovirus is surging across the U.S., with case numbers higher now than they've been at the same time in more than a decade, according to the U.S. Centers for Disease Control and Prevention (CDC ...

The Wyoming Department of Health is urging residents to take precautions as cases of norovirus increase. The department considers norovirus to be a “familiar and repeat offender,” as it often ...

As of the week ended Dec. 21, norovirus test positivity was highest in the Midwest Census Region, which stretches from Ohio to the Dakotas, and as far south as Kansas and Missouri. The rate ...