About the Authors

Natalia Soriano-Sarabia

Affiliation Department of Medicine, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina, United States of America

Nancie M. Archin

Affiliation Department of Medicine, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina, United States of America

Rosalie Bateson

Affiliation Department of Medicine, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina, United States of America

Noelle P. Dahl

Affiliation Department of Medicine, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina, United States of America

Amanda M. Crooks

Affiliation Department of Medicine, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina, United States of America

JoAnn D. Kuruc

Affiliation Department of Medicine, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina, United States of America

Carolina Garrido

Affiliation Department of Medicine, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina, United States of America

David M. Margolis

dmargo@med.unc.edu

Affiliations Department of Medicine, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina, United States of America, Department of Microbiology and Immunology, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina, United States of America, Department of Epidemiology, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina, United States of America

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: NSS DMM. Performed the experiments: NSS RB NPD CG. Analyzed the data: NSS DMM NMA. Contributed reagents/materials/analysis tools: NMA AMC JDK. Wrote the paper: NSS DMM NMA CG.