1. Section of Infectious Diseases, Department of Safety and Bioethics, Catholic University of the Sacred Heart, Rome, Italy.
2. Infectious Diseases Unit, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, Rome, Italy.
3. Mater Olbia Hospital, Olbia, Italy.
4. Department of Infectious Diseases, Azienda Ospedaliero-Universitaria Policlinico of Modena, Modena, Italy.
5. Division of Tropical and Infectious Diseases, ‘Careggi’ Hospital, Florence, Italy.
6. Department of Clinical, Surgical and Experimental Sciences, University of Sassari, Sassari, Italy.
7. Infectious Dermatology and Allergology Unit, IFO S. Gallicano Institute (IRCCS), Rome, Italy.
8. Department of Public Health and Infectious Diseases, Azienda Policlinico Umberto I, Rome, Italy.
9. Infectious Diseases Unit, AOU Senese, Siena, Italy.
10. Department of Medical Biotechnologies, University of Siena, Siena, Italy.
11. Department of Medical and Surgical Sciences, Unit of Infectious and Tropical Diseases, Magna Graecia University, Catanzaro, Italy.
12. Division of Infectious Diseases, Department of Infectious Diseases, Luigi Sacco University Hospital, Milan, Italy.
13. Infectious Diseases Unit, DIBIC Luigi Sacco, University of Milan, Milan, Italy.