1. Centro de Alergia Hospital CUF Descobertas Lisboa Portugal
2. Louvain Centre for Toxicology and Applied Pharmacology Institute of Experimental and Clinical Research (IREC) Catholic University of Louvain Brussels Belgium
3. Basic and Clinical Immunology Department of Pathology Faculty of Medicine University of Porto Porto Portugal
4. Serviço de ImunoalergologiaCentro Hospitalar de São João E.P.E. Porto Portugal
5. Center for Health Technology and Services Research (CINTESIS@RISE) Faculty of Medicine University of Porto Porto Portugal
6. Head of Medical Services ‐ Shenhua Greenland FC Shanghai China
7. Department of Immunology and Allergy Medical University of Łódź Łódź Poland
8. Epidemiology Research Unit‐ Instituto de Saúde Pública Universidade do Porto Porto Portugal
9. Unidade de ImunoalergologiaHospital do Divino Espírito Santo Ponta Delgada Portugal
10. Center of Allergy & Immunology Teaching University Geomedi LLC Tbilisi Georgia
11. Laboratory of Clinical Immunology Department of Clinical Immunology KU Leuven Leuven Belgium
12. Department of Occupational Diseases and Environmental Health Nofer Institute of Occupational Medicine Lodz Poland
13. Department of Allergy La Paz University HospitalIdiPAZ, and Universidad Autónoma de Madrid Madrid Spain