Allergy and immunology: Mechanisms of IgE-mediated allergic diseases such asthma, rhinitis, food allergy and drug allergy. In vitro diagnosis of allergy by specific IgE and biological assays, Allergen-specific immunotherapy, biological treatment and other anti-allergic therapy including GCP-studies.

Food allergy, allergen-specific immunotherapy, pathophysiology of sensitization, allergy and anaphylaxis.

Projects sponsored by the European Union: FAST (development of immunotherapy for food allergy) and iFAAM (understanding mechanisms of food allergy).

Other projects: Tree-nut allergy in children and young adults (TACAYA); Pathophysiological mechanisms of anaphylaxis, T-cell differentiation in allergic diseases.

Vice President of Congresses of the European Academy of Allergy and Clinical Immunology (EAACI).

Treasurer of the Danish Society of Allergology

Consultancy for Novozymes A/S and biotech industries regarding enzyme allergy