The U.S. winter virus season is in full force, and by one measure is the most intense in 15 years.

Is it common for the flu to zap us twice in the winter months? Massachusetts, and the U.S. for that matter, had a surge in ...

Influenza, COVID-19 and RSV are staples of the winter cold and flu season, but the measles, whooping cough and norovirus are ...

Doctors are especially concerned about this recent flu A spike. Here’s what they’re alarmed about the most: Medical experts ...

More than 2,462 patients were in hospital with flu each day at the start of February, with 122 in critical care.

Influenza levels in the US are the highest they've been in 15 years amid winter weather and a second wave of the virus.

Flu A and Flu B are distinct viruses, each with its own challenges. Understanding the difference helps you protect your ...

Partial CDC data suggest that influenza deaths may have already reached as high as 2% of deaths for the week ending on Feb. 1 ...

Cases of influenza have increased across the Bay State since late December 2024, with a second surge detected in late January ...

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

The flu is walloping every corner of Massachusetts in an unusual second surge of the season, with people reporting flu-like ...