About the Authors
Boyd Orr Centre for Population and Ecosystem Health, Institute for Biodiversity, Animal Health and Comparative Medicine, University of Glasgow, Glasgow, United Kingdom
Global Alliance for Rabies Control, Manhattan, Kansas, United States of America
The authors have declared that no competing interests exist.
Conceived and designed the experiments: KH. Performed the experiments: KH. Analyzed the data: KH. Wrote the paper: KH SC DB.