The current flu season has seen the highest rate of doctor’s visits for flu-like symptoms since the US began collecting data through a national surveillance network. CNN is tracking these case rates ...

Activity during the current flu season is growing to severe levels, with the percentage of doctors’ visits for flu-like illnesses reaching the highest level on record, according to the most recent ...

Most US states are experiencing high or very high flu activity, and levels continue to increase nationwide. “Flu season is just getting started, so I think it’s really hard to say exactly what it’s ...

There were more deaths associated with influenza last year than any other year this century, according to the Australia ...

NEW YORK (AP) — U.S. flu infections surged over the holidays, and health officials are calling it a severe season that is likely to get worse. New government data posted Monday — for flu activity ...

Add Yahoo as a preferred source to see more of our stories on Google. While flu cases have declined somewhat in nationwide so far in January, flu activity remains high in many parts of Tennessee, ...

State health officials say 46 people have died due to flu-related causes so far this season.

While flu cases have declined somewhat in nationwide so far in January, flu activity remains high in many parts of Tennessee, according to the latest state data. Flu cases typically rise during the ...