About the Authors
Division of Parasitic Diseases, Centers for Disease Control and Prevention, Atlanta, Georgia, United States of America
Department of Biological Sciences, University of Notre Dame, Notre Dame, Indiana, United States of America
Department of Biological Sciences, Smith College, Northampton, Massachusetts, United States of America
Hopital Ste. Croix, Leogane, Haiti
The authors have declared that no competing interests exist.
Conceived and designed the experiments: AB KYW PJL. Performed the experiments: AB KYW CVD SJL NP. Analyzed the data: AB KYW SKM CVD SJL NP TGS MVEBdR PJL. Contributed reagents/materials/analysis tools: AB SKM SJL SAW NP PJL. Wrote the paper: AB.