Washington D.C. [USA] Nov 16 (ANI): Suffering from severe eczema? It may best be treated by allergy shots according to researchers. A medically-challenging case being presented at the American College of Allergy Asthma and Immunology (ACAAI) Annual Scientific Meeting found that allergy shots provided significant benefits to the eczema symptoms suffered by a 48-year-old man. The man had suffered from severe eczema since childhood said allergist Anil Nanda lead author of the paper. He had tried many previous therapies for years including mild and high strength topical corticosteroid cream as well as other topical anti-inflammatory creams and topical moisturizer creams.