1. Cusi Ferradas, DVM, MPH, is a PhD Candidate, Department of Medicine and Epidemiology, School of Veterinary Medicine, University of California Davis, Davis, CA.
2. Natalia Hernandez is a DVM Candidate, Faculty of Veterinary Medicine, Universidad Peruana Cayetano Heredia, Lima, Peru.
3. Kathryn R. Dalton, VMD, MPH, PhD, was a Postdoctoral Fellow, Department of Environmental Health and Engineering, Johns Hopkins Bloomberg School of Public Health, Baltimore, MD.
4. Meghan F. Davis, DVM, MPH, PhD, is an Associate Professor, Department of Environmental Health and Engineering, Johns Hopkins Bloomberg School of Public Health, and Department of Molecular and Comparative Pathobiology, and Division of Infectious Diseases, Johns Hopkins School of Medicine, Baltimore, MD.
5. Francesca Schiaffino, DVM, MA, PhD, is a Research Assistant Professor, Faculty of Veterinary Medicine, Universidad Peruana Cayetano Heredia, Lima, Peru.