At least 15 states have very high levels of influenza, according to the Centers for Disease Control and Prevention.

Here’s what to know about the diseases currently spreading in the U.S. — and what you can do to keep yourself and your family ...

Illinois, Indiana, Michigan, Minnesota, Ohio and Wisconsin had the highest rates, with 9.2 percent of tests coming back positive.

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

Respiratory illnesses, including COVID-19, influenza, and RSV, are surging across the United States, with healthcare systems ...

A quadruple whammy of viruses – flu, COVID, norovirus, and respiratory syncytial virus, or RSV – is hitting the U.S. as the year comes to a close. The Centers for Disease Control and ...

After a relatively slow start to the respiratory virus season, Covid-19 levels in the United States began ramping up just ahead of the winter holidays. In previous years, Covid-19 levels have ...

Respiratory illness activity a measure of how often conditions like the common cold, flu, COVID-19, and respiratory syncytial virus are diagnosed is currently "high" in the United States ...

New data from the Centers for Disease Control and Prevention (CDC) has revealed the latest figures for COVID-19 in the United States, based on data from the week ending December 21. Test ...

The CDC estimates there have been over 1,500 deaths from flu so far this year. Respiratory illness activity – a measure of how often conditions like the common cold, flu, COVID-19, and ...

New data from the U.S. Centers for Disease Control and Prevention (CDC) shows that over half of U.S. states have either "high" or "very high" levels of SARS-CoV-2—the virus that causes COVID-19 ...