Affiliation: | 1. Animal Health and Veterinary Laboratories Agency, Woodham Lane, New Haw, Addlestone, Surrey, KT15 3NB, United Kingdom, marion.foley‐fisher@ahvla.gsi.gov.uk;2. Medical Entomology Group, MRA, Emergency Response Department, Health Protection Agency, Porton Down, Salisbury, SP4 0JG, United Kingdom;3. Centre for Geographical Health Research, Geography and Environment, University of Southampton, University Road, Southampton, SO17 1BJ;4. Health Protection Agency, Virology and Pathogenesis Group, Porton Down, Salisbury, Wiltshire, SP4 0JG, United Kingdom |