1. Department of Molecular Pneumology, Universitätsklinikum Erlangen Friedrich‐Alexander‐Universität Erlangen‐Nürnberg Erlangen Germany
2. Department of Allergy and Pneumology, Children's Hospital, Universitätsklinikum Erlangen Friedrich‐Alexander‐Universität (FAU) Erlangen‐Nürnberg Erlangen Germany
3. Channing Division of Network Medicine, Department of Medicine, Brigham and Women's Hospital Harvard Medical School Boston Massachusetts USA
4. Department of Allergy, 2nd Pediatric Clinic National and Kapodistrian University of Athens Athens Greece
5. Swiss Institute of Allergy and Asthma Research (SIAF) University of Zurich Davos Wolfgang Switzerland
6. Centre for Respiratory Medicine and Allergy University of Manchester UK