1. Infection Prevention Control Department, Ibn Al Jazzar University Hospital, Kairouan, Tunisia
2. Research Laboratory, LR19SP01, Sousse, Tunisia
3. Faculty of medicine of Sousse, University of Sousse, Sousse, Tunisia
4. Information System Direction (DSI), Sahloul University Hospital, Sousse, Tunisia
5. Regional Training Center supported by WHO-TDR for East Mediterranean Region (EMR), Pasteur Institute of Tunis, Tunisia