DO_IEDB_slim has symptom food allergy wheat allergy disease_ontology UMLS_CUI:C0949570 SNOMEDCT_US_2025_09_01:420174000 DOID:3660 MESH:D021182 A food allergy that develops_from exposure to and particularly consumption of wheat, and has_symptom that are both gastrointestinal and nongastrointestinal in nature, such as diarrhea, mouth and throat irritation, headache, hives, skin rashes, and anaphylaxis. allergy to wheat wheat allergic reaction urticaria rash headache diarrhea allergic reaction