Norovirus is spiking across California, with wastewater concentrations and test positivity rates spiking, especially in the ...

Wastewater testing shows high concentrations of the virus in Silicon Valley, San Francisco and Vallejo. But public health ...

Norovirus cases are likely rising in Los Angeles, wastewater data shared by the Los Angeles County Department of Public Health shows.

Health officials ruled out the kitchen as the source of the outbreak at Roberts Elementary School in Medford, Mass., which is ...

While it’s still early on in norovirus season, Medford's recent school closure might be a sign of more to come.

New data from the CDC has listed the norovirus outbreaks in all 50 states and Washington, D.C., and ranked them in terms of vulnerability.

As winter illness season ramps up, new CDC data reveals which states and environments have experienced the highest number of ...

The CDC has logged 21 outbreaks of gastrointestinal illness on cruise ships that met its threshold for public notification in ...

An elementary school in Medford will be closed on Thursday after over 130 students were absent on Wednesday as a suspected ...

A suspected norovirus outbreak​ has forced an elementary school in Medford, Massachusetts to close after more than 100 ...

Roberts Elementary in Medford closes for cleaning amid a suspected norovirus outbreak with over 130 students ill.