Component-Resolved IgE Profiles in Austrian Patients with a Convincing History of Peanut Allergy

Abstract

The majority of symptomatic peanut-allergic patients are sensitized to Ara h 2 and Ara h 6. In peanut-symptomatic patients with additional birch pollen allergy, other peanut allergens, especially Ara h 8, should be tested when IgE reactivity to Ara h 2 is absent.