1. Department of Tropical Medicine, Medical Microbiology, and Pharmacology, John A. Burns School of Medicine, University of Hawai'i, Honolulu, Hawai'i, USA.
2. Microbiology and Biotechnology, Math/Science Department, Kapiolani Community College, University of Hawai'i, Honolulu, Hawai'i, USA.
3. Biosecurity Research Institute, Department of Diagnostic Medicine/Pathobiology, College of Veterinary Medicine, Kansas State University, Manhattan, Kansas, USA.