Allergy prevention method by mucosal administration of allergy vaccine

摘要

The present invention relates to a method of preventive treatment of allergy to an allergen in a subject comprising administering an allergy vaccine containing the allergen as active substance to a mucosal surface of the subject, a) wherein the subject to be treated is sensitised so as to exhibit an IgE response specific to the allergen, b) wherein the subject to be treated is free of clinical symptoms of the allergy associated with the allergen, and c) wherein the preventive treatment is aimed at preventing or reducing subsequent clinical symptoms of the allergy associated with the allergen.