Brazil nut allergy presents from mild oral symptoms to severe anaphylactic reactions. Brazil nut components that induce allergy are Ber e 1 (2S albumin) and Ber e 2 (11S globulin). Healthcare professionals can use this to diagnose patients with Brazil nut allergies and advise on necessary treatment recommendations.

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