The number of people getting sick with influenza B has gone up for three weeks straight, now making up about a third of flu cases nationwide.

You already know about fevers, chills and coughs, but this issue may also occur with a flu B infection.

Add Yahoo as a preferred source to see more of our stories on Google. It's flu season in Massachusetts, and most sick Bay Staters are coming down with Influenza Type A, according to recent health data ...

Pediatricians at Penn State Health Golisano Children’s Hospital are seeing viral upper respiratory infections, sore throats, ...