Hay Fever: Relief from Pollen Allergies07/07/2016July 7, 2016Dr. Ralf Hartmann explains how to identify a pollen allergy, why it should be treated, and what the best treatments are. He is the head of the dermatology department at the Bundeswehr armed forces hospital in Berlin.Copy linkImage: DWAdvertisementHay Fever: Relief from Pollen Allergies07:01This browser does not support the video element.
