Allergy and asthma in children and adolescents during the COVID outbreak: What we know and how we could prevent allergy and asthma flares. Issue 9 (28th May 2020) - Licari, Amelia; Votto, Martina; Brambilla, Ilaria; Castagnoli, Riccardo; Piccotti, Emanuela; Olcese, Roberta; Tosca, Maria Angela; Ciprandi, Giorgio; Marseglia, Gian Luigi