2022
DOI: 10.3390/vetsci9080382
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The Swine Erysipelas Vaccine SER-ME Effectively Protects Pigs against Challenge with the Erysipelothrix rhusiopathiae M203/I257 SpaA-Type Variant

Abstract: Erysipelothrix rhusiopathiae causes swine erysipelas (SE). Sporadic SE outbreaks in Japan are mostly caused by the E. rhusiopathiae serovar 1a variant featured by methionine (M) and isoleucine (I) at amino acid positions 203 and 257 of the surface protective antigen (Spa) A protein (M203/I257 SpaA-type). To determine if current vaccines are effective against infection with this variant in pigs, one representative inactivated vaccine, SER-ME (containing E. rhusiopathiae serovar 2a), was evaluated. All vaccinate… Show more

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Cited by 2 publications
(5 citation statements)
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“…The genus is comprised of several species, the most notable is Erysipelothrix rhusiopathiae, causing signi cant clinical disease in livestock and has zoonotic potential. Classically E. rhusiopathiae is the causative agent of swine erysipelas resulting in signi cant losses in outbreaks due to acute septicemia, endocarditis, cutaneous lesions, and chronic arthritis [32]. It is also a pathogen of zoonotic concern causing erythematous cutaneous lesions (erysipeloid) and possible fatal endocarditis if left untreated [33,34].…”
Section: Discussionmentioning
confidence: 99%
“…The genus is comprised of several species, the most notable is Erysipelothrix rhusiopathiae, causing signi cant clinical disease in livestock and has zoonotic potential. Classically E. rhusiopathiae is the causative agent of swine erysipelas resulting in signi cant losses in outbreaks due to acute septicemia, endocarditis, cutaneous lesions, and chronic arthritis [32]. It is also a pathogen of zoonotic concern causing erythematous cutaneous lesions (erysipeloid) and possible fatal endocarditis if left untreated [33,34].…”
Section: Discussionmentioning
confidence: 99%
“…cepa 1(13) e Erysipelothrix spp. cepa 2 (18) em suídeos e outras espécies de animais (Shimoji et al, 2019;Reis et al, 2021;Morimoto et al, 2022).…”
Section: Etiologiaunclassified
“…De 1940 a 1960, o repertório geral das vacinas foi notavelmente ampliado para os suínos. Atualmente, estão disponíveis vacinas inativadas (bacterinas) e vivas atenuadas, ambas formuladas com os sorotipos 1a e/ou 2a, isolados de casos clínicos de erisipela suína (Wood, 1984;Wood,1992;Opriessnig e Coutinho, 2019;Morimoto et al, 2022). As vacinas vivas atenuadas contêm a cepa japonesa Koganei 65-0.15 (sorotipo 1a) e são indicadas para o uso coletivo em rebanhos via água potável, fornecendo proteção contra os sorotipos 1a, 1b e 2, considerados mais prevalentes (Wood, 1992;Opriessnig et al, 2004;McNeil et al, 2017).…”
Section: Imunizaçãounclassified
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