About the Authors
Department of Microbiology, Molecular Genetics, and Immunology, University of Kansas Medical Center, Kansas City, Kansas, United States of America
Laboratory of Immunology, National Institutes of Allergy and Infectious Diseases, Bethesda, Maryland, United States of America
Department of Veterinary Science, South Dakota State University, Brookings, South Dakota, United States of America
Division of Basic Biomedical Sciences, Sanford School of Medicine, University of South Dakota, Vermillion, South Dakota, United States of America
Michael Smith Laboratories, University of British Columbia, Vancouver, British Columbia, Canada
Departamento de Microbiología Molecular, Universidad Nacional Autónoma de México, Cuernavaca, Mexico
The authors have declared that no competing interests exist.
Conceived and designed the experiments: XG PRH. Performed the experiments: XG FW KM EC PRH. Analyzed the data: XG FW FL MJL PRH. Contributed reagents/materials/analysis tools: FW KM EC DW WD JP FL MSC BBF MJL. Wrote the paper: XG PRH.