After the holiday season and an uptick in travel, California faces a rise in respiratory illnesses, prompting health experts ...

The U.S. is seeing a "quad-demic" as cases of COVID-19, flu, RSV and norovirus spread at the same time. Experts said this is ...

As illness is spreading around the state, one patient says their senior living facility is keeping residents separated to ...

The U.S. is seeing a "quad-demic" as cases of COVID-19, flu, RSV and norovirus spread at the same time. Experts said this is ...

Care for the flu is generally supportive — meaning rest, hydration, and over-the-counter medication, but as the Mayo Clinic ...

Viral sicknesses have risen in early 2025 amid the ongoing “quad-demic” in the U.S., referring to three respiratory viruses ...

COVID-19, influenza, RSV, and norovirus—have created what experts are calling a "quad-demic" in the U.S. Here's what to know ...

Cook your food thoroughly (especially seafood and shellfish) to at least 145 degrees Fahrenheit. Clean and sanitize surfaces ...

Flu, COVID-19, and RSV cases are surging, with severe impacts on vulnerable groups Norovirus outbreaks are up by 36%, causing sudden vomiting and diarrhea Vaccines and hygiene are key to ...

Consider the norovirus, a real terror of a pathogen, just a couple dozen nanometers in length, with its invasive acids tucked inside a protein coat. Exposure to fewer than 100 particles of norovirus ...

BySunita Sohrabji Avian flu, Oropouche, Mpox, Norovirus, human metapneumovirus, and the ongoing threat of Covid-19 are some ...