About the Authors

Audrey M. Dorélien

dorelien@umich.edu

Affiliation Center for Social Epidemiology and Population Health, University of Michigan, Ann Arbor, Michigan, United States of America

Sebastien Ballesteros

Affiliation Department of Ecology and Evolutionary Biology, Princeton University, Princeton, New Jersey, United States of America

Bryan T. Grenfell

Affiliations Department of Ecology and Evolutionary Biology, Princeton University, Princeton, New Jersey, United States of America, Fogarty International Center, National Institutes of Health, Bethesda, Maryland, United States of America

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: AMD BTG. Performed the experiments: AMD. Analyzed the data: AMD. Contributed reagents/materials/analysis tools: AMD SB. Wrote the paper: AMD. Revised article critically for important intellectual content: AMD BTG SB. Final approval of the version submitted for publication: AMD BTG SB.