The IgE allergy test for hazelnuts is performed to diagnose patients with a food allergy to hazelnuts. Clinically, patients may exhibit skin-related symptoms and oral allergy syndrome, as well as life-threatening conditions like anaphylaxis. The allergen responsible for triggering this allergy is Cor a. Healthcare professionals use this test to diagnose sensitivity and guide allergen-specific immunotherapy.

Important note: Minimum volume is 1 mL and 0.5 mL for every additional allergen.