†The study cohort comprised patients with multiple food allergies, including a combination of HE, CM, wheat, or peanut. sIgE levels in all cohorts are not shown because the calculation of different antigen or component sIgE levels would be inapplicable. Asthma was defined according to the Global Initiative for Asthma 2019; atopic dermatitis with persistent eczema was diagnosed using the UK Working Party Criteria, and allergic rhinitis was diagnosed by a physician based on clinical symptoms.
sIgE; specific immunoglobulin E; N.A, not applicable; HE, hens’ egg; CM, cow’s milk.
TABLE 2. Annualized rate of accidental allergic reaction and anaphylaxis with symptom severity, organ-specific symptom, and treatments