Here’s what to know about the Trump administration’s order and which information is still available to California residents.

Norovirus, which is spreading at elevated rates in 2025, is a common and highly contagious virus that causes acute ...

RSV is usually contagious for three to eight days. A patient also may be contagious a day or two before experiencing symptoms ...

The CDC recommends frequent hand-washing, other basic hygiene practices and annual vaccinations to fight the ailment. The U.S. is experiencing one of its worst norovirus season in a long time.

"Production employees handling RTE produce and food contact surfaces were not observed using any of the handwashing sinks in the facility," the FDA's inspectors wrote. The FDA's inspectors also ...

The China CDC also noted a rise in RSV infections among ... covering coughs and sneezes, frequent handwashing, and following public health advice on vaccinations.

The CDC tracked at least six norovirus outbreaks ... and therefore an opportunity to really emphasize the importance of handwashing, staying home while sick and until at least 48 hours after ...

To keep hands clean, the CDC says not to rely solely on hand sanitizer. "You can use hand sanitizers in addition to hand washing, but hand sanitizer is not a substitute for handwashing ...