1. NTP Nano Tech Projects SRL, Via Circonvallazione 11/A, Sant’Angelo in Vado, Pesaro-Urbino, 61048, Italy
2. Microbiology & Virology Department, Fondazione IRCCS Policlinico San Matteo, Pavia, 27100, Italy
3. Department of Clinical, Surgical, Diagnostic & Pediatric Sciences, University of Pavia, Pavia, 27100, Italy