About the Authors

A. L. Burroughs

Affiliations Commonwealth Scientific and Industrial Research Organisation, Australian Animal Health Laboratory, Geelong, Victoria, Australia, School of Veterinary Science, University of Queensland, Gatton, Queensland, Australia

P. A. Durr

peter.durr@csiro.au

Affiliation Commonwealth Scientific and Industrial Research Organisation, Australian Animal Health Laboratory, Geelong, Victoria, Australia

V. Boyd

Affiliation Commonwealth Scientific and Industrial Research Organisation, Australian Animal Health Laboratory, Geelong, Victoria, Australia

K. Graham

Affiliation Commonwealth Scientific and Industrial Research Organisation, Australian Animal Health Laboratory, Geelong, Victoria, Australia

J. R. White

Affiliation Commonwealth Scientific and Industrial Research Organisation, Australian Animal Health Laboratory, Geelong, Victoria, Australia

S. Todd

Affiliation Commonwealth Scientific and Industrial Research Organisation, Australian Animal Health Laboratory, Geelong, Victoria, Australia

J. Barr

Affiliation Commonwealth Scientific and Industrial Research Organisation, Australian Animal Health Laboratory, Geelong, Victoria, Australia

I. Smith

Affiliation Commonwealth Scientific and Industrial Research Organisation, Australian Animal Health Laboratory, Geelong, Victoria, Australia

G. Baverstock

Affiliation City of Greater Geelong, Geelong, Victoria, Australia

J. Meers

Affiliation School of Veterinary Science, University of Queensland, Gatton, Queensland, Australia

G. Crameri

Affiliation Commonwealth Scientific and Industrial Research Organisation, Australian Animal Health Laboratory, Geelong, Victoria, Australia

L-F Wang

Affiliations Commonwealth Scientific and Industrial Research Organisation, Australian Animal Health Laboratory, Geelong, Victoria, Australia, Program in Emerging Infectious Diseases, Duke-NUS Medical School, Singapore

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: L-FW GC VB IS PAD KG. Performed the experiments: ALB GC VB IS ST JB JRW GB. Analyzed the data: ALB PAD KG. Contributed reagents/materials/analysis tools: L-FW GC VB IS PAD KG JB ST JRW. Wrote the paper: ALB PAD JM GC L-FW. Edited the paper: ALB PAD JM GC IS JRW L-FW. Obtained permission for field work: GB.