The worst flu season in years is swamping California, prompting a renewed surge in hospitalizations as officials warn the ...

Data on flu test positivity and Tamiflu prescription fills show that influenza activity has already surpassed the past 7 ...

The city's wastewater is tested at the Metropolitan Sewer District's five water treatment plants around the city.

There are some new tools to help this respiratory virus season: over-the-counter tests that can identify whether an illness ...

While levels of one respiratory virus have reduced significantly in NC since January, the risk of contracting a respiratory virus remains very real.

Early signs of whooping cough in adults look very much like a common cold, Dr. Loafman says. For the first week or so of ...

Flu infections are at or near their highest levels in at least 15 years and are still rising, the Centers for Disease Control and Prevention says.

That flu activity is peaking now isn’t unexpected. You can catch the flu year-round, and peak season in the U.S. tends to be between December and February. February, though, is the clear winner. Since ...

Maybe you've been in a room recently with someone who's coughing, but they say "I promise it's not COVID." While it's important to still be cautious about COVID-19, there are other viral ...

Hospitalizations due to the flu are the highest it’s been since 2018. Scientists don’t know why, and investors have yet to ...

With respiratory illness season at its peak, the latest CDC data shows a significant rise in flu cases nationwide, while ...