[1
]Department of Pediatrics; Allergy Unit; University of Messina; Messina Italy
[2
]Allergy Department; IdISSC, Hospital Clínico San Carlos; Madrid Spain
[3
]Pediatric Pneumology and Immunology; Charité Universitätsmedizin; Berlin Germany
[4
]The David Hide Asthma and Allergy Research Centre; St Mary's Hospital; Newport UK
[5
]NIHR Southampton Biomedical Research Centre; University Hospital Southampton NHS Foundation
Trust; Southampton UK
[6
]Faculty of Medicine; University of Southampton; Southampton UK
[7
]Swiss Institute for Allergy and Asthma Research; University of Zurich; Davos Switzerland
[8
]Paediatric Allergy and Clinical Immunology Section; Hospital Sant Joan de Déu; Universitat
de Barcelona; Barcelona Spain
[9
]Icahn School of Medicine at Mount Sinai; New York NY USA
[10
]Department of Dermatology and Allergy Center; Odense Research Center for anaphylaxis;
Odense Denmark
[11
]Department of Pediatrics; School of Medicine; University of North Carolina at Chapel
Hill; Chapel Hill NC USA
[12
]Department of Allergy; Clinical Research Center for Allergy & Rheumatology; Sagamihara
National Hospital; Sagamihara Japan
[13
]Medical School of the University of Geneva; University Hospitals of Geneva; Geneva
Switzerland
[14
]Department of Immunology and Department of Dermatology & Allergology; University Medical
Center Utrecht; Utrecht The Netherlands
[15
]Division of Immunology, Allergy and Rheumatology; Department of Pediatrics; Stanford
University; Stanford CA USA
[16
]Allergy Clinic; Copenhagen University Hospital; Gentofte Denmark
[17
]Departments of Experimental Immunology and of Otorhinolaryngology; Academic Medical
Center; Amsterdam The Netherlands
[18
]Division of Asthma Allergy and Lung Biology; Department of Paediatric Allergy; King's
College London; London UK
[19
]Guy's & St Thomas’ Hospital; London UK
[20
]MRC & Asthma UK Centre in Allergic Mechanisms of Asthma; London UK
[21
]Evidence-Based Health Care Ltd; Edinburgh UK
[22
]Division of Population Medicine Neuadd Meirionnydd; School of Medicine; Cardiff University;
Cardiff UK
[23
]EAACI Patient Organization Committee; Region de Mans France
[24
]Skin and Allergy Hospital; Helsinki University Hospital; Helsinki Finland
[25
]2nd Pediatric Clinic, Allergy; University of Athens; Athens Greece
[26
]Koç University Hospital; Istanbul Turkey
[27
]Department of Allergy and Clinical Immunology; Faculty of Medicine; Transylvania University
Brasov; Brasov Romania
[28
]Sheffield Teaching Hospital; Sheffield UK
[29
]Hans Christian Andersen Children's Hospital; Odense University Hospital; Odense Denmark
[30
]Wroclaw Medical University; Wroclaw Poland
[31
]ALL-MED Medical Research Institute; Wroclaw Poland
[32
]Department of Otorhinolaryngology, Head and Neck Surgery; Universitätsmedizin Mannheim;
Medical Faculty Mannheim; Heidelberg University; Mannheim Germany
[33
]Center for Rhinology and Allergology; Wiesbaden Germany
[34
]Allergy and Respiratory Research Group; Usher Institute of Population Health Sciences
and Informatics; Medical School; University of Edinburgh; Edinburgh UK
[35
]Department of Dermatology and Venerology; Medical University of Graz; Graz Austria
[36
]Outpatient Allergy Clinic Reumannplatz; Vienna Austria
[37
]Department of Paediatric and Adolescent Medicine, Respiratory and Allergic Disease
Division; Medical University of Graz; Graz Austria
[38
]Section of Allergology; Department of Internal Medicine; Erasmus Medical Center; Rotterdam
The Netherlands
[39
]Department of Women and Child Health; Food Allergy Referral Centre Veneto Region;
Padua General University Hospital; Padua Italy