| |  | Savill, N. J. | Topographic determinants of foot and mouth disease transmission in the UK 2001 epidemic. read moreAbstract: BACKGROUND: A key challenge for modelling infectious disease dynamics is to understand the spatial spread of infection in real landscapes. This ideally requires a parallel record of spatial epidemic spread and a detailed map of susceptible host density along with relevant transport links and geographical features. RESULTS: Here we analyse the most detailed such data to date arising from the UK 2001 foot and mouth epidemic. We show that Euclidean distance between infectious and susceptible premises is a better predictor of transmission risk than shortest and quickest routes via road, except where major geographical features intervene. CONCLUSION: Thus, a simple spatial transmission kernel based on Euclidean distance suffices in most regions, probably reflecting the multiplicity of transmission routes during the epidemic. | 2006 |
| | | Woolhouse, M. | Epidemiology: Foot-and-mouth disease under control in the UK read moreAbstract: Following the first reported case on 20 February this year, foot-and-mouth disease spread to over 1,500 livestock farms in the United Kingdom by the end of April. From late March, the Ministry of Agriculture, Fisheries and Food (MAFF) required livestock on infected farms to be culled within 24 hours of the disease being reported and those on neighbouring farms within 48 hours. Here we investigate whether progress towards meeting these targets has had a detectable impact on the course of the epidemic in the United Kingdom. We conclude that it has now been brought under control, but it will be important to contain rapidly any new outbreaks in previously unaffected areas. | 2001 |
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