1. Istituto Superiore di Sanità, Rome, Italy
2. Dondena Centre for Research on Social Dynamics and Public Policy, Bocconi University, Milan, Italy
3. Center for Health Emergencies, Bruno Kessler Foundation, Trento, Italy
4. Health Prevention Directorate, Ministry of Health, Rome, Italy
5. Epilab–JRU, FEM–FBK Joint Research Unit, Trento, Italy
6. University of Trento, Trento, Italy
7. Laboratory for Computational Epidemiology and Public Health, Department of Epidemiology and Biostatistics, Indiana University School of Public Health, Bloomington, United States