The first-of-its-kind treatment can reduce a child's allergic reaction to peanuts.

Two new division chiefs, concussion study update, and ultrasound guided placement of IVs.

Dr. Jonathan Spergel and patient speak with CBS News about this breakthrough treatment.

Rushani Saltzman, MD, attending physician with the Division of Allergy and Immunology, recently received the Alan R. Cohen Master Clinician Award in CHOP’s Department of Pediatrics.

Bee stings are painful for everyone, but they can pose a serious health risk for people allergic to the venom. Dr. Fiedler offers practical advice for parents.

Chief of CHOP’s Allergy Program talks about how a skin patch can help patients with eosinophilic esophagitis.

A new study finds a skin patch may be useful in treating children with eosinophilic esophagitis (EoE) triggered by milk.

The skin patch may one day help children with peanut allergies.

Take action before, during and after allergy season to effectively manage your child’s uncomfortable allergy symptoms.

Dr. Spergel was recognized for his work in creating a novel treatment for eosinophilic esophagitis (EoE).