Home / Patient Resources / Video Center / Treatment / What Happens If There Is A Food Allergic Reaction At Home? What Happens If There Is A Food Allergic Reaction At Home? By Dr. Elizabeth Scannell Winston Salem, NC Related Videos What Can I Expect from Immunotherapy (Allergy shots)? Watch Video What is Immunotherapy (Allergy Shots)? Watch Video What Exactly is an Allergy? Watch Video