In those patients who are initiated on omalizumab for multiple food allergies, how long should you wait before performing baked egg and baked milk challenges?   

In the OuTMATCH trial, patients were on omalizumab for 16-20 weeks before undergoing food challenges. However, the primary outcome of the study was consumption of certain amounts of a food allergen without developing anaphylaxis. In Fiocchi's study entitled, Impact of Omalizumab on Food Allergy...