1. Institute of Infectious and Parasitic Diseases of Thessaloniki; Ministry of Rural Development and Food; Thessaloniki 54627 Greece
2. Laboratory of Clinical Bacteriology, Parasitology, Zoonoses, and Geographical Medicine; WHO Collaborating Center; University of Cretez; Crete 71110 Greece
3. Hellenic Center for Disease Control & Prevention; Regional Laboratory of Public Health (Crete); Crete 71110 Greece
4. Laboratory of Microbiology and Infectious Diseases; Veterinary School; Aristotle University of Thessaloniki; Thessaloniki 54124 Greece
5. Veterinary Research Institute of Thessaloniki; NAGREF; Campus of Thermi Thessaloniki 57001 Greece