CNN —A new study finds that the asthma medication Xolair may substantially reduce severe allergic reactions in people who have multiple food allergies and are accidentally exposed to those foods. There is no cure for food allergies, and the only other FDA-approved treatment is Palforzia, an oral immunotherapy for peanut allergies in children between 4 and 17 years old. “But the reality is that most of our patients don’t just have peanut allergy,” Wood added. For people who have multiple severe food allergies and even moderate to severe allergic asthma, Casale says, Xolair might be the best treatment option. Xolair does not eliminate food allergies, and unlike with some environmental allergies such as pollen, many people never outgrow them, Casale added.

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