1 Division of Environmental Health Sciences, School of Public Health, University of Minnesota, Minneapolis, MN, United States.
2 Department of Veterinary Public Health, Faculty of Veterinary Science, Chulalongkorn University, Bangkok, Thailand.
3 Beijing Key Laboratory of Detection Technology for Animal-Derived Food Safety, Beijing Laboratory of Food Quality and Safety, College of Veterinary Medicine, China Agricultural University, Beijing, China.
4 Department of Population Health, College of Veterinary Medicine, University of Georgia, Athens, GA, United States.
5 Department of Animal Science, University of Tennessee, Knoxville, Knoxville, TN, United States.