Updated vaccines, proper hygiene and staying home when you're sick can help prevent the spread of respiratory illnesses this ...

Hand sanitizer is simply not as effective against norovirus as it at killing other pathogens due to the virus's firm shell, ...

Most Americans have developed some level of protection against severe disease from previous COVID-19 infections, vaccinations ...

Twenty states (plus D.C.) had "very high" levels of the virus present in wastewater, an increase from 16 states the week before.