1. Department of Mother and Child Health; The Referral Centre for Food Allergy Diagnosis and Treatment, Veneto Region; Padua General University Hospital; Padua Italy
2. Theramed Medical Center; Brasov Romania
3. Allergy Department; Addenbrookes NHS Foundation Trust; Cambridge UK
4. Allergy & Respiratory Research Group; Centre for Population Health Sciences; The University of Edinburgh; Edinburgh UK
5. Division of General Internal Medicine and Primary Care; Brigham and Women's Hospital; Boston MA USA
6. Department of Medicine; Harvard Medical School; Boston MA USA
7. David Hide Asthma and Allergy Research Centre; St Mary's Hospital; Isle of Wight UK
8. Human Development in Health and Clinical and Experimental Sciences Academic Units; Faculty of Medicine; University of Southampton; Southampton UK
9. Respiratory Biomedical Research Unit; University Hospital Southampton NHS Foundation Trust; Southampton UK
10. Swiss Institute of Allergy and Asthma Research (SIAF); University of Zurich; Davos Switzerland
11. Christine Kühne-Center for Allergy Research and Education (CK-CARE); Davos Switzerland
12. Centro de Alergia; Hospital CUF Descobertas and Departamento de Imunologia; NOVA Medical School; Lisboa Portugal
13. Health Education Trust; Greens Norton; Northamptonshire UK
14. Paediatrics and Child Health; University College; Cork Ireland
15. Allergy; Auckland New Zealand
16. Pediatric Allergy and Pneumology Unit; Children's Hospital La Fe; Instituto de Investigacion Sanitaria La Fe; Valencia Spain
17. Association for Teacher Education in Europe; Bruxelles Belgium
18. Department of Education; University of Genoa; Genoa Italy
19. Allergy & Anaphylaxis Australia; Hornsby NSW Australia
20. Deutscher Allergie- und Asthmabund e.V.; Mönchengladbach Germany
21. Department of Dermatology & Allergology; UMC Utrecht; Utrecht The Netherlands
22. Department of Respiratory Medicine and Allergy; Emma Children's Hospital; Academic Medical Center; University of Amsterdam; Amsterdam the Netherlands
23. Institute of Environmental Medicine; Karolinska Institutet; Stockholm Sweden
24. Department of Pediatrics; Sachs’ Children's Hospital; Stockholm Sweden
25. Centre for Allergy Research; Karolinska Institutet; Stockholm Sweden