About the Authors

Caitlin H. Kowalski

Affiliation Department of Microbiology and Immunology, Geisel School of Medicine at Dartmouth, Hanover, New Hampshire, United States of America

Robert A. Cramer

robert.a.cramer.jr@dartmouth.edu

Affiliation Department of Microbiology and Immunology, Geisel School of Medicine at Dartmouth, Hanover, New Hampshire, United States of America

Competing Interests

The authors have declared that no competing interests exist.