There's an EpiPen shortage. Parents of kids with serious allergies prepare for back-to-school without the life saving medication.

The EpiPen is a widely used medical device that delivers emergency medication to prevent someone with a severe allergic reaction from going into anaphylactic shock. There's a shortage of EpiPens across the United States. Parents of kids with serious allergies are worried about sending their kids back to school without one. (more")