Respiratory viruses are continuing to spread across the United States and such activity "is expected to continue for several ...

The CDC announced on Thursday its recommendation to test hospitalized influenza A patients more quickly and thoroughly to ...

Historically, COVID-19 symptoms have been fevers or chills, cough, shortness of breath, cough, congestion or a runny nose, ...

CDC officials say they extended the guidance now because they are seeing more H5N1 patients whose illness they cannot track ...

The CDC has confirmed a new human H5N1 bird flu case in California, raising the US total to 67. Most cases involve farm ...

A child ill with fever and conjunctivitis in San Francisco tested positive for bird flu but had no known source of ...

The virus, often colloquially referred to as “stomach flu,” saw the percentage of positive tests double during the first week ...

You can also get norovirus by touching objects or surfaces that are contaminated and then putting your hands in your mouth ...

Officials from the Centers for Disease Control and Prevention (CDC) recommend that hospitals speed up testing people who are ...

This winter's wave of norovirus infections has reached levels that are now more than double last season's peak, in figures ...