Pennsylvania flu cases drop by 97% over last year/Pennlive.com
Why are pharmacies still advertising flu shots?
The reason for the extremely low flu rate is obscure. Some say there is less flu this year than any other year since records started being kept.
Experts continue to recomend yearly flu shots.
“I always get concerned that people will get complacent,” said Dr. Thomas Weida, a family doctor at Penn State Milton S. Hershey Medical Center.