1. Sorbonne Université INSERM Institut Pierre Louis d’Epidémiologie et de Santé Publique AP‐HP.Sorbonne Université, Hôpital Tenon Département de dermatologie et allergologie Paris France
2. Allergy Clinic Copenhagen University Hospital at Gentofte Copenhagen Denmark
3. Department of Clinical Medicine University of Copenhagen Denmark
4. Immunology Unit University Hospital of Verona Policlinico G.B. Rossi Verona Italy
5. Department of Dermatology and Allergy Biederstein Faculty of Medicine Technical University of Munich Munich Germany
6. Allergy Unit Department of Pediatrics Meyer Children’s University Hospital
7. Allergy Clinical Unit Hospital Regional Universitario de Málaga‐Instituto de Investigación Biomédica de Málaga‐IBIMA ARADyAL, Málaga Spain
8. Allergy Unit Verona University Hospital Verona Italy
9. Faculty of Medicine University of Belgrade University Children's Hospital Belgrade Serbia
10. Moral Luis. Pediatric Allergy and Respiratory Unit Alicante University General Hospital, Alicante Institute for Health and Biomedical Research (ISABIAL) Alicante Spain
11. Giovanna Zanoni, Immunology Unit, Policlinico G.B. Rossi, Azienda Ospedaliera Universitaria Integrata Verona Italy
12. Medicine Department Medicine Ward Mantova Hospital ASST di Mantova Italy
13. Sorbonne Université INSERM 1135 Cimi‐Paris Hôpital Tenon Assistance Publique‐Hôpitaux de Paris Departement de dermatologie et d'allergologie Paris France
14. University Clinic of Respiratory and Allergic Diseases Golnik Golnik Slovenia
15. Department of Women‐Children‐Teenagers University Hospital of Geneva Geneva Switzerland
16. Allergy and Clinical Immunology Unit Centro Hospitalar de Trás‐os‐Montes e Alto Douro Vila Real and Allergy and Clinical Immunology Unit Centro Hospitalar do Baixo Vouga Aveiro Portugal
17. Microbiology Department Faculty of Medicine Kuwait University Kuwait
18. Allergy Department Hospital General Universitario Gregorio Marañón Madrid Spain
19. School of Medicine Department of Pulmonary Diseases Division of Allergy FAAAI Ankara University Ankara Turkey
20. Division of Internal Medicine, Hepatobiliary and Immunoallergic Disease IRCCS Azienda Ospedaliero‐Universitaria di Bologna Italy
21. Department of Clinical and Molecular Sciences Università Politecnica delle Marche Ancona Italy
22. Allergy Unit ‐ Department of Internal Medicine University Hospital Ospedali Riuniti di Ancona Italy
23. Infanta Leonor University Hospital Madrid Spain
24. Allergy Research Group Instituto de Investigación Biomédica de Málaga‐IBIMA, and Allergy Unit Hospital Regional Universitario de Málaga‐HRUM Málaga Spain
25. Allergy Unit ‐ Fondazione Policlinico Gemelli IRCCS ‐ Largo Gemelli Rome Italy
26. Hospital Vito Fazzi Lecce Italy
27. SOS Allergologia e Immunologia Azienda USL Toscana Centro Ospedale S. Stefano Prato Italy
28. Allergy and Clinical Immunology Department Centro Hospitalar Universitário de S. João Porto and Allergy Unit Hospital Lusíadas Porto Portugal
29. Allergy Unit Departments of Internal Medicine Azienda Sanitaria della Romagna Rimini, Hospital Rimini Italy
30. Department of Chest Diseases Division of Immunology and allergy Ankara University School of Medicine cebeci Hospital Ankara Turkey
31. Istanbul University Istanbul Faculty of Medicine Internal Medicine Immunology and Allergic Diseases Istanbul Turkey
32. Allergy Research Group Allergy Unit Hospital Regional Universitario de Málaga Instituto de Investigación Biomédica de Málaga‐IBIMA Plaza del Hospital Civil s/n Málaga Spain
33. Department of Adult Allergy Memorial Ankara Hospital Ankara Turkey
34. Faculty of Medicine Department of Dermatology and Allergy Biederstein Technical University of Munich Munich Germany
35. Allergy and Clinical Immunology Unit Centro Hospitalar E Universitário de Coimbra Coimbra Portugal
36. Barts Health NHS Trust St Bartholomew’s Hospital London UK
37. Immunology Department Manchester University NHS Foundation Trust Manchester UK
38. Hospital Quironsalud Cordoba Cordoba Spain
39. Department of Internal Diseases, Allergology and Clinical Immunology Medical University of Silesia Katowice Poland
40. Istanbul University Istanbul Faculty of Medicine, Internal Medicine, Immunology and Allergic Diseases Istanbul Turkey
41. Allergy Department Centro Hospitalar Universitário do Porto Porto Portugal
42. Department of Clinical Immunology King’s College Hospital London UK
43. Department of Dermatology Universitair Ziekenhuis Vrije Universiteit Brussel Brussel Belgium
44. Department of Respiratory Medicine and Allergy Department of Medicine Karolinska University Hospital Huddinge Karolinska Institutet Stockholm Sweden
45. Allergology and Clinical Immunology Department Centre Hospitalier Lyon‐Sud Pierre‐Bénite France
46. Service transversal d'allergologie et immunologie clinique CHR de Tours Tours France
47. Department of Medical Sciences Uppsala university Sweden
48. National Heart and Lung Institute Imperial College London London UK
49. Division of Allergology and Clinical Immunology Department of Pneumology, Inselspital Bern University Hospital University of Bern Bern Switzerland
50. Department of Chest Diseases Division of Allergy and Immunology Chest Diseases and Surgery Training and Research Hospital Izmir Turkey
51. Center for Rhinology and Allergology Wiesbaden Germany
52. University Clinic Golnik Slovenia
53. Department of Immunology and Allergy Medical University of Lodz Poland
54. Faculty of Medicine Dpt of Pediatric Allergy and Immunology Mersin University Mersin Turkey
55. Institute of Biomedical Sciences Department of Pathology Faculty of Medicine Vilnius University Institute of Clinical Medicine, Clinic of Chest diseases, Immunology and Allergology, Faculty of Medicine Vilnius Lithuania
56. Allergy Unit, Allergo‐Anaesthesia Unit Faculty of Medicine Hospital Central de la Cruz Roja Alfonso X El Sabio University Madrid Spain
57. Allergy Unit Trento Italy
58. Allergy Centre Wythenshawe Hospital Manchester University NHS Foundation Trust and University of Manchester Manchester UK
59. Dohlenfeld Muelheim Germany
60. SOS Allergologia ed Immunologia clinica Azienda USL Toscana Centro Ospedale San Giovanni di Dio Firenze Italy
61. Allergy Unit Angers University Hospital Angers France
62. C/Villarroel Barcelona Spain
63. Allergy Unit S,S, Filippo and Nicola Avezzano Italy
64. Allergy and Clinical Immunology Department University of Liverpool Royal Preston Hospital Lancashire Teaching Hospitals NHS Foundation Trust UK
65. Department of Allergology Carol Davila University of Medicine and Pharmacy Nicolae Malaxa Clinical Hospital Bucharest Romania
66. Department of Clinical and Environmental Allergology Jagiellonian University Medical College Krakow Poland
67. Institute of Immunology Faculty of Medicine University of Coimbra Coimbra Portugal
68. ICBR ‐ Coimbra Institute for Clinical and Biomedical Research CIBB Faculty of Medicine University of Coimbra Coimbra Portugal
69. Department of Dermatology University Medical Centre Utrecht‐Heidelberglaan 100 Utrecht The Netherlands
70. Oasi Research Institute‐IRCCS Troina Italy
71. Clinical Immunology and Allergy Unit Northern General Hospital Sheffield Teaching Hospitals NHS Foundation Trust Sheffield UK
72. Allergy Department Fundación Jiménez Diaz Universidad Autonoma de Madrid CIBERES Instituto de Salud Carlos III Spain
73. Department of Dermatology and Allergy Cantonal Hospital Aarau Aarau Switzerland
74. Gennet s.r.o., Allergy and Clinical Immunology Czech Republic
75. Department of Immunology Motol University Hospital and 2nd Faculty of Medicine Charles University Prague Czech Republic
76. Department of ENT AUMC Amsterdam The Netherlands
77. Department of Dermatology, Venerology and Allergology Universitätsmedizin Leipzig Leipzig Germany
78. Department of Occupational Diseases and Environmental Health Walusiak‐Skorupa Jolanta Nofer Institute of Occupational Medicine Lodz Poland
79. Department of Dermatology & Allergy OE6600 Comprehensive Allergy Center Hannover Medical School Hannover Germany
80. Floridsdorf Allergy Center (FAZ) Vienna Austria
81. University Clinic of Respiratory and Allergic Diseases Golnik Golnik, and Internal Medicine, Faculty of Medicine University of Ljubljana Ljubljana Slovenia
82. Charité ‐ Universitätsmedizin Berlin Klinik für Dermatologie Berlin Germany
83. Faculty of Medicine Transylvania University Brasov Romania
84. Allergy Unit Regional University Hospital of Malaga IBIMA‐UMA‐ARADyAL Malaga Spain