Vector-borne diseases
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After a request from the Europea n Commission, EFSA’s Panel on Animal Health and Welfaresummarised the main characteristics of 36 vector-borne disease s (VBDs) in 36 web-based storymaps.The risk of introduction in the EU through movement of livestock or pets was assessed for eac h of the36 VBDs individually, using a semiquantitative Metho d to INTegrate all relevant RISK aspects(MINTRI SK model), which was further modified to a European scale into the EFSA-VBD-RISK-m odel .Only eight of the 36 VBD-agents had an overall rate of introduction in the EU (being the combinationof the rate of entry, vector transmission and establishment) which was estimated to be above 0.001introductions per year. These were Crimean-Congo haemorrhagic fever virus, bluetongue virus, WestNile virus, Schmallenberg virus, Hepatozoon canis, Leishmania infantum, Bunyamwera virus andHighlands J. virus. For these eight dise ases, the annual extent of spread was assessed, assuming theimplementation of available, authorised prevention and control measures in the EU. Further, theprobability of overwintering was assessed, as well as the possible impact of the VBDs on public health,animal health and farm production. For the other 28 VBD-agents for which the rate of introduction wasestimated to be very low, no further asse ssments were made. Due to the uncertainty related to someparameters used for the risk assessment or the instable or unpredictability disease situation in some ofthe source regions, it is recommended to update the assessment when new information becomesavailable. Since this risk assessment was carried out for large regions in the EU for many VBD-agents,it should be considered as a first screening. If a more detailed risk assessment for a specificVBDiswished for on a national or subnational level, the EFSA-VBD-RISK-model is freely available for thispurpose.
Original language | English |
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Article number | 4793 |
Journal | E F S A Journal |
Volume | 15 |
Issue number | 5 |
Number of pages | 91 |
ISSN | 1831-4732 |
DOIs | |
Publication status | Published - 2017 |
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