1. Department of Pediatrics Children's Hospital RoubaixFrance
2. Pediatric Pulmonology and Allergy Department Pôle enfant Hôpital Jeanne de Flandre CHRU de Lille and Université Nord de France Lille France
3. Allergy Vigilance Network Vandoeuvre les Nancy France
4. Section of Paediatrics Imperial College London London UK
5. Discipline of Child and Adolescent Health University of Sydney Sydney New South Wales Australia
6. Department of Dermatology and Allergology Charite –Universitätsmedizin, Berlin Berlin Germany
7. Allergy Section Department of Internal Medicine Hospital Universitari Vall d'Hebron Barcelona Spain
8. Spanish Allergy Research Network ARADyal Madrid Spain
9. Allergology and Clinical Immunology Unit CHR Metz‐Thionville Mercy Hospital France
10. Pediatric Allergy Care Unit University Hospital Vandoeuvre les Nancy France
11. University Hospital of Montpellier MontpellierFrance
12. INSERM IPLESP Equipe EPAR Sorbonne Université Paris France
13. Hospital Sírio Libanês São Paulo Brazil