What's the right time to use an EpiPen? - WCPO

WCPO
What's the right time to use an EpiPen?
WCPO
CINCINNATI -- Food allergies are a comparatively small problem for the United States' population as a whole -- around 3.6 percent of us have them, which is lower than rates of heart disease, depression and cancer. That doesn't make them any less deadly.and more »