Even with a flu shot, taking vitamin C and washing your hands to keep germs away, an average of 200,000 people are hospitalized for the flu each year.
Katie Boomgaard shares why becoming tech-savvy could keep you flu free in tonight’s Living Right.
The flu is extremely contagious.
It can be contracted through touching a surface with the flu virus or having germs land in your mouth, nose or eyes from an infected person.
All three apps are free but a flu shot, enough sleep and a healthy diet are still the best ways to stay well.