1. Department of Microbiology and Immunology, University of Louisville, Louisville, Kentucky, USA
2. Department of Medicine, University of Louisville, Louisville, Kentucky, USA
3. University of Rijeka, Rijeka, Croatia
4. University of Rijeka, Faculty of Medicine, Department of Microbiology and Parasitology, Rijeka, Croatia
5. Center for Predictive Medicine, College of Medicine, University of Louisville, Louisville, Kentucky, USA