2012
DOI: 10.1590/s0100-736x2012000100003
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Vacina experimental produzida em cultivo celular confere proteção parcial contra o ectima contagioso em ovinos

Abstract: ABSTRACT. - Contagious ecthyma, also known as orf, is a debilitating disease of sheep and goats caused by the parapoxvirus, orf virus (ORFV). Vaccination has been used with relative success to reduce the losses caused by the disease, yet the current vaccines contain virulent virus, are empirically produced through skin scariϐication of live lambs, and present questionable efϐicacy. Therefore, the present study aimed at developing and testing an experimental ORFV vaccine produced in tissue culture. The ORFV str… Show more

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Cited by 5 publications
(3 citation statements)
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“…Small ruminants infested by myiasis could be mutilated because of the rapid development of myiasis, often in less than 24 hours. The articles recording myiasis by C. hominivorax in small ruminants were case reports (SCHMIDT et al, 2012;SELLERA et al, 2014;REIS et al, 2016), surveys of ectoparasites (COSTA & VIEIRA, 1984;BRITO et al, 2005;BEZERRA et al, 2010), epidemiology studies (AMARANTE et al, 1992;DUARTE et al, 2012) and ectoparasiticide efficacy trials (SANAVRIA & PRATA, 1996).…”
Section: Myiasis On Other Animal Hostsmentioning
confidence: 99%
“…Small ruminants infested by myiasis could be mutilated because of the rapid development of myiasis, often in less than 24 hours. The articles recording myiasis by C. hominivorax in small ruminants were case reports (SCHMIDT et al, 2012;SELLERA et al, 2014;REIS et al, 2016), surveys of ectoparasites (COSTA & VIEIRA, 1984;BRITO et al, 2005;BEZERRA et al, 2010), epidemiology studies (AMARANTE et al, 1992;DUARTE et al, 2012) and ectoparasiticide efficacy trials (SANAVRIA & PRATA, 1996).…”
Section: Myiasis On Other Animal Hostsmentioning
confidence: 99%
“…O vírus do ectima é um Vírus DNA pertencente à família poxviridae, enquadrado no gênero parapoxvírus. Os vírus desse gênero são potencialmente zoonóticos, podendo afetar pessoas que trabalham diretamente com esses animais, como criadores, veterinários, tosadores e ordenadores (MAYR, 1981;CANAL, 2007;SCHMIDT et al, 2012;KOUFAKIS et al, 2014). A doença afeta principalmente ovinos e caprinos, podendo infectar outros pequenos ruminantes.…”
Section: Introductionunclassified
“…Sabese que a doença ocorre no Rio Grande do Sul (RIET-CORREA et al, 2001), apesar de não haver dados epidemiológicos precisos. Também há relatos de surtos de ectima contagioso em ovinos e caprinos em distintos estados brasileiros (RIET-CORREA et al, 2001;NOBREGA et al, 2008;SCHMIDT et al, 2012;GOUVEIA et al, 2014).…”
Section: Introductionunclassified