About the Authors

Stephanie M. Karst

Affiliation Department of Molecular Genetics and Microbiology, Emerging Pathogens Institute, University of Florida, Gainesville, Florida, United States of America

Christiane E. Wobus

cwobus@umich.edu

Affiliation Department of Microbiology and Immunology, University of Michigan, Ann Arbor, Michigan, United States of America

Competing Interests

The authors have declared that no competing interests exist.