GESTION D'UN RÉSERVOIR SAUVAGE : LA PESTE PORCINE DU SANGLIER (SUS SCROFA) MANAGEMENT OF A WILD RESERVOIR: SWINE FEVER IN EUROPEAN WILD BOARS (SUS SCROFA)

Classical swine fever (CSF) is a disease affecting wild and domestic Suidae. Wild boars (Sus scrofa) are considered as a reservoir for the disease, as CSF may persist for years in certain wild populations. The presence of this infection is a threat for the pig industry in the European Union where most of the member States are free of CSF. We describe the possible outcomes of an outbreak of CSF in wild animals, as well as the factors likely to influence the virus transmission and persistence. We also detail the management measures that were tested to date to prevent geographical spreading from the infected zones, and to eradicate CSF within the infected areas. The complexity of health measures dealing with an outbreak within natural populations is explained, with further details on the vaccination approach implemented in France since 2004. SUMMARY