1 Institute of Allergology, Charité - Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Berlin, Germany.
2 Fraunhofer Institute for Translational Medicine and Pharmacology ITMP, Allergology and Immunology, Berlin, Germany.
3 MASK-air, Montpellier, France.
4 MEDCIDS - Department of Community Medicine, Information and Health Decision Sciences, Faculty of Medicine, University of Porto, Porto, Portugal.
5 CINTESIS@RISE- Health Research Network, Faculty of Medicine, University of Porto, Porto, Portugal.
6 Allergy and Clinical Immunology Unit, Centro Hospitalar e Universitário de Coimbra, Coimbra, Portugal.
7 Center for Innovative Biomedicine and Biotechnology (CIBB), Faculty of Medicine, University of Coimbra, Coimbra, Portugal.
8 Institute of Immunology, Faculty of Medicine, University of Coimbra, Coimbra, Portugal.
9 Department of Medical Sciences, University of Torino, Torino, Italy.
10 Allergy and Clinical Immunology Unit, Mauriziano Hospital, Torino, Italy.
11 Institute of Clinical Medicine, Clinic of Chest Diseases and Allergology, Faculty of Medicine, Vilnius University, Vilnius, Lithuania.
12 Department of Pathology, Institute of Biomedical Sciences, Faculty of Medicine, Vilnius University, Vilnius, Lithuania.
13 Center of Excellence in Asthma and Allergy, Médica Sur Clinical Foundation and Hospital, México City, Mexico.
14 Department of Immunoallergology, Cova da Beira University Hospital Centre, Covilhã, Portugal.
15 UBIAir - Clinical & Experimental Lung Centre and CICS-UBI Health Sciences Research Centre, University of Beira Interior, Covilhã, Portugal.
16 Allergy and Clinical Immunology, University of Bari Medical School, Bari, Italy.
17 Institute of Sciences of Food Production, National Research Council (ISPA-CNR), Bari, Italy.
18 ISGlobal, Barcelona Institute for Global Health, Barcelona, Spain.