1. SOS Allergy and Clinical Immunology ‐ Prato USL Toscana Centro Florence Italy
2. Centre of Bioclimatology University of Florence Florence Italy
3. Division of Respiratory and Allergic Diseases Department of Chest Diseases High Speciality A. Cardarelli Hospital Napoli Italy
4. Medical School of Specialization in Respiratory Diseases University of Naples Federico II Naples Italy
5. Sorbonne Université and INSERM Epidemiology of Allergic and Respiratory Diseases Department Institut Pierre Louis D'Épidémiologie et de Santé Publique Paris France