1. Section of Paediatrics (Allergy and Infectious Diseases) & MRC and Asthma UK Centre in Allergic Mechanisms of Asthma; Imperial College London; London UK
2. Food Allergy Research and Resource Program; Department of Food Science and Technology; University of Nebraska; Lincoln NE USA
3. Department of Pediatric Pneumology and Immunology; Charité Universitätsmedizin; Berlin Germany
4. Food Standards Agency; London UK
5. Cambridge University Hospitals NHS Foundation Trust; Cambridge UK
6. Safety and Environmental Assurance Centre; Unilever; Colworth Science Park; Sharnbrook Bedford UK
7. Applied Psychology and Paediatrics and Child Health; University College Cork; Cork Ireland
8. Servicio de Alergia; Hospital Clínico San Carlos; IdISSC; Madrid Spain
9. Allergy Action; Farnborough UK
10. Institute for Social Medicine; Epidemiology and Health Economics; Charité - Universitätsmedizin Berlin; Berlin Germany
11. TNO; Zeist The Netherlands
12. Paediatrics and Child Health; University College Cork; Cork Ireland
13. Department of Paediatrics; Centre for Food Allergy Diagnosis and Treatment; University of Padua; Veneto Italy
14. Allergy Clinic; Copenhagen University Hospital at Gentofte; Copenhagen Denmark
15. German Allergy and Asthma Association (Deutscher Allergie- und Asthmabund (DAAB)); Mönchengladbach Germany
16. Departments of Experimental Immunology and of Otorhinolaryngology; Academic Medical Center; University of Amsterdam; Amsterdam The Netherlands
17. School of Health Sciences and Social Work; University of Portsmouth; Portsmouth UK
18. The David Hide Asthma and Allergy Research Centre; St Mary's Hospital; Isle of Wight UK
19. Allergy-Center Charité; Department of Dermatology and Allergy; Charité - Universitätsmedizin Berlin; Berlin Germany
20. Institute of Inflammation and Repair; Manchester Academic Health Science Centre; Manchester Institute of Biotechnology; The University of Manchester; Manchester UK
21. NIHR Respiratory Biomedical Research Unit; University Hospital Southampton NHS Foundation Trust and Human Development and Health Academic Unit; University of Southampton Faculty of Medicine; Southampton UK
22. Allergy Unit; Department of Dermatology; University Hospital; University Zürich; Zürich Switzerland