1. Department of Medicine and Epidemiology; School of Veterinary Medicine; University of California, Davis; Davis CA USA
2. College of Veterinary Medicine; Mississippi State University; Stoneville MS USA
3. Tropical Aquaculture Laboratory; Fisheries and Aquatic Sciences; School of Forest Resources and Conservation; IFAS/University of Florida; Ruskin FL USA
4. 5D Tropical Inc.; Plant City FL USA
5. Experimental Pathology Laboratories, Inc.; Sterling VA USA
6. A. Watson Armour III Center for Animal Health and Welfare; Shedd Aquarium; Chicago IL USA
7. Departments of Pathology, Microbiology, and Immunology; School of Veterinary Medicine; University of California, Davis; Davis CA USA
8. California Animal Health & Food Safety Lab System; School of Veterinary Medicine; University of California, Davis; Davis CA USA
9. College of Veterinary Medicine; University of Georgia Athens; Athens GA USA