1. Center for Rhinology and Allergology Wiesbaden Germany
2. Department of Clinical Immunology ALL‐MED Medical Research Institute Wrocław Medical University Wrocław Poland
3. Swiss Institute of Allergy and Asthma Research (SIAF) University of Zurich Davos Switzerland
4. Charité Universitätsmedizin Berlin Humboldt‐Universität zu Berlin Berlin Germany
5. Department of Dermatology and Allergy Berlin Institute of Health Comprehensive Allergy Center Berlin Germany
6. University Hospital Montpellier France
7. MACVIA‐France Montpellier France
8. ENT Department Upper Airways Research Laboratory Ghent University Hospital Ghent Belgium
9. Transylvania University Brasov Brasov Romania
10. Department of Allergy and Immunology Hospital Quirónsalud Bizkaia Erandio Spain
11. Woolcock Institute of Medical Research Woolcock Emphysema Centre and Sydney Local Health District University of Sydney Glebe NSW Australia
12. Personalized Medicine Clinic Asthma & Allergy Humanitas Clinical and Research Center IRCCS Rozzano MI Italy
13. Department of Biomedical Sciences Humanitas University Pieve Emanuele MI Italy
14. School of Medicine University CEU San Pablo Madrid Spain
15. ProAR – Nucleo de Excelencia em Asma Federal University of Bahia Salvador Brasil
16. WHO GARD Planning Group Salvador Brazil
17. Medical Consulting Czarlewski, Levallois, and MASK‐air Montpellier France
18. Department of Medical Sciences and Public Health Unit of Allergy and Clinical Immunology University Hospital "Duilio Casula" University of Cagliari Cagliari Italy
19. Department of Respiratory Medicine Tongji Medical University Wuhan Hubei China
20. Center for Research in Health Technologies and Information Systems‐ CINTESIS Universidade do Porto Porto Portugal
21. Allergy Unit Instituto CUF Porto e Hospital CUF Porto Porto Portugal
22. Health Information and Decision Sciences Department ‐ CIDES Faculdade de Medicina Universidade do Porto Porto Portugal
23. Faculdade de Medicina da Universidade do Porto Porto Portugal
24. Department of Allergology Zhongnan Hospital of Wuhan University Wuhan China
25. Skin and Allergy Hospital Helsinki University Hospital Helsinki Finland
26. Department of Pathophysiology and Allergy Research Medical University of Vienna Vienna Austria
27. Servicio de Alergia e Immunologia Clinica Santa Isabel Buenos Aires Argentina
28. GARD Chairman Geneva Switzerland
29. Departments of Immunology and Dermatology/Allergology University Medical Center Utrecht The Netherlands
30. Division of Internal Medicine, Asthma and Allergy Barlicki University Hospital Medical University of Lodz Lodz Poland
31. Center of Excellence in Asthma and Allergy Médica Sur Clinical Foundation and Hospital México City Mexico
32. Institute of Environmental Medicine Karolinska Institutet and Sachs’ Children’s Hospital Stockholm Sweden
33. ENT Department Rhinology Unit & Smell Clinic, Hospital Clínic Barcelona Spain
34. Clinical & Experimental Respiratory Immunoallergy IDIBAPS CIBERES University of Barcelona Barcelona Spain
35. Johns Hopkins School of Medicine Baltimore MD USA
36. National Hospital Organization Tokyo National Hospital Tokyo Japan
37. Department of Otorhinolaryngology Chiba University Hospital Chiba Japan
38. Departments of Medicine and Microbiology APC Microbiome Ireland University College Cork Cork Ireland
39. Division of Infection Immunity & Respiratory Medicine Royal Manchester Children's Hospital University of Manchester Manchester UK
40. Department of Pediatrics Nippon Medical School Tokyo Japan
41. Department of Otorhinolaryngology, Head and Neck Surgery Section of Rhinology and Allergy University Hospital Marburg Philipps‐Universität Marburg Marburg Germany
42. Department of Prevention of Environmental Hazards and Allergology Medical University of Warsaw Warsaw Poland
43. Centre for Inflammation Research Child Life and Health The University of Edinburgh Edinburgh UK
44. Immunomodulation and Tolerance Group, Allergy and Clinical Immunology Inflammation, Repair and Development National Heart and Lung Institute Imperial College London Asthma UK Centre in Allergic Mechanisms of Asthma London UK
45. Unit of Geriatric Immunoallergology University of Bari Medical School Bari Italy
46. Faculty of Medicine Institute of Clinical Medicine & Institute of Health Sciences Vilnius University Vilnius Lithuania
47. European Academy of Paediatrics (EAP/UEMS‐SP) Brussels Belgium
48. Department of Pulmonology Celal Bayar University Manisa Turkey
49. Charité – Universitätsmedizin Berlin Germany
50. Corporate Member of Freie Universität Berlin Charité ‐ Universitätsmedizin Berlin Humboldt‐Universität zu Berlin Berlin Germany
51. Department of Dermatology and Allergy Member of GA2LEN Berlin Institute of Health Comprehensive Allergy‐Centre Berlin Germany