title: Isolation of Brucella suis biovar 2 from a wild boar in the Abruzzo Region of Italy.
abstract: A female wild boar, aged approximately two years, was found dead by local veterinary services in Pianola di Roio in L'Aquila Province situated in the Abruzzo Region of central Italy. The carcass was submitted to the Istituto Zooprofilattico Sperimentale dell'Abruzzo e del Molise 'G. Caporale' in Teramo for necropsy. Brucella suis biovar 2 was isolated from submandibular lymph nodes. This is the first report of isolation of B. suis in the Abruzzo Region. Several authors agreed in the past on the hypothesis that B. suis biovar 2 had been introduced into Italy through the importation of hares from European countries in which the infection is endemic in wild populations. This lead the Italian authorities to reinforce existing controls for hares imported for restocking purposes. However, no provisions for brucellosis control are currently in place (or have been in place in the past) for wild boar movements either at the national or the European level. The isolation of B. suis biovar 2 from wild boar in two different and distant regions of Italy may suggest that this infection may have been introduced to the affected areas by wild boar rather than by imported hares. National and European rules managing wildlife brucellosis should be adapted to control the health status of farmed wild boar before movement or release, with the aim of preventing the spread of this pathogen to free territories.
authors.affiliation: Istituto Zooprofilattico Sperimentale dell'Abruzzo e del Molise G. Caporale, OIE Reference Laboratory for Brucellosis, Campo Boario, 64100 Teramo, Italy. f.demassis@izs.it
authors.forename: Fabrizio
authors.initials: F
authors.lastname: De Massis
authors.forename: Andrea
authors.initials: A
authors.lastname: Di Provvido
authors.forename: Daria
authors.initials: D
authors.lastname: Di Sabatino
authors.forename: Daniela
authors.initials: D
authors.lastname: Di Francesco
authors.forename: Katiuscia
authors.initials: K
authors.lastname: Zilli
authors.forename: Massimo
authors.initials: M
authors.lastname: Ancora
authors.forename: Manuela
authors.initials: M
authors.lastname: Tittarelli
mesh_terms: D000818:Animals; D041021:Brucella suis / Q000145:classification / Q000302:isolation & purification*; D005260:Female; D007558:Italy; D034421:Sus scrofa / Q000382:microbiology*