As the U.S. flu season winds down, health officials say the flu vaccine didn’t work very well, with one of its worst ...

More than 100 children have died so far this season ...

Add Yahoo as a preferred source to see more of our stories on Google. The United States isn't out of a severe flu season yet as more children are getting infected. Cases across the country had ...

Flu has overtaken covid in infections and hospitalizations during the winter respiratory virus season, and their virulence is ...

Respiratory illness thrives in the winter. This year, cases have been high and continue to be quite present, but Michigan appears to be past the season’s highest peak. The blanket term “respiratory ...

This year's influenza season, dubbed "moderately severe" by health care officials, has hit the United States hard, with the number of recorded cases of the disease in parts of the country up more than ...

Flu season is off to an early and brisk start this year and Texas is one of the states "under the microscope" leading the outbreak. People sniffling, sneezing, coughing, with headaches and high fevers ...

An FDA advisory committee voted to recommend including a viral strain of the flu, subclade k, in vaccines beginning this fall.

This story was originally published in The Highlight, Vox’s member-exclusive magazine. To get access to member-exclusive stories every month, join the Vox Membership program today. Let’s start with ...

NEW YORK — Flu season in the U.S. is off to its earliest start in nearly a decade — and it could be a bad one. Health officials on Monday said suspected flu cases have jumped in five Southern states, ...