Bovine tuberculosis in livestock and wild boar on the mediterranean island, Corsica

Richomme , Celine
        INRA
        , Corte .
         UR 0045 Développement de l'Elevage; Boschiroli , Maria-Laura
        . Unité Zoonoses Bactériennes, LERPAZ; Hars , Jean
        . Unité Sanitaire de la Faune; Casabianca , François
        INRA
        , Corte .
         UR 0045 Développement de l'Elevage; Ducrot , Christian
        INRA
        , Saint-Genes-Champanelle .
         UR 0346 Épidémiologie Animale

Bovine tuberculosis in livestock and wild boar on the mediterranean island, Corsica

2010

Richomme , Celine (INRA , Corte (France). UR 0045 Développement de l'Elevage) | Boschiroli , Maria-Laura (Agence Française de Sécurité Sanitaire des Aliments, Maisons-Alfort(France). Unité Zoonoses Bactériennes, LERPAZ) | Hars , Jean (Office National de la Chasse et de la Faune Sauvage, Gières(France). Unité Sanitaire de la Faune) | Casabianca , François (INRA , Corte (France). UR 0045 Développement de l'Elevage) | Ducrot , Christian (INRA , Saint-Genes-Champanelle (France). UR 0346 Épidémiologie Animale)

The zoonotic agent of bovine tuberculosis (bTB), Mycobacterium bovis, can be transmitted between domestic and wild animals, threatening wildlife populations and control programs for bTB in cattle. In Corsica, a French Mediterranean island where domestic and wild species have close interactions, bTB cases have been reported in cattle, pigs, and wild boar. Moreover, genotypes of M. bovis found in wild and domestic animals from the same area were identical. These data strongly suggest that wild and domestic animals are associated in an epidemiologic bTB-transmission cycle. More investigations are needed, not only to understand the role played by each species in order to implement appropriate control measures, but also to assess the risk of transmission to humans.

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