1. Department of Systems Medicine, University of Rome Tor Vergata, Rome, Italy
2. Department of Biology, Centro Servizi Interdipartimentale-STA, University of Rome Tor Vergata, Rome, Italy
3. ASL Roma 2, UOC Igiene degli Allevamenti e delle Produzioni Zootecniche, Rome, Italy
4. ASL Roma 2, UOC Tutela igienico sanitaria degli alimenti di origine animale, Rome, Italy
5. CDVet, Laboratorio Analisi Veterinarie, Rome, Italy
6. Department of Experimental Medicine, University of Campania Luigi Vanvitelli, Naples, Italy