1. Poultry Diagnostic and Research Center, Department of Population Health, College of Veterinary Medicine University of Georgia Athens Georgia
2. Centro de Estudios en Salud Universidad del Valle de Guatemala Guatemala City Guatemala
3. Laboratory of Emerging Viruses, Virology Program Institute of Biomedical Sciences, Faculty of Medicine Universidad de Chile Santiago Chile
4. Southeastern Cooperative Wildlife Disease Study, Department of Population Health, College of Veterinary Medicine University of Georgia Athens Georgia
5. Department of Genetics and Genomic Sciences Icahn School of Medicine at Mount Sinai New York New York