Prevalência de anticorpos contra o vírus da língua azul em bovinos e ovinos do Sudoeste e Sudeste do Rio Grande do Sul / Bluetongue virus antibodies in cattle and sheep in Southwest and Southeast regions of Rio Grande do Sul, Brazil
Arq. bras. med. vet. zootec
; 58(2): 273-275, abr. 2006.
Article
en Pt
| LILACS
| ID: lil-432680
Biblioteca responsable:
BR68.1
RESUMO
It was studied bluetongue virus antibodies prevalence for sheep and cattle in Southwest and Southeast regions of Rio Grande do Sul State. A total of 2613 serum samples (1272 bovine and 1341 ovine) were tested by agar gel immunodiffusion. Eight bovine and two ovine samples were positive meaning a prevalence of 0.63 percent and 0.15 percent, respectively. These results show that most of animals in these regions are negative to bluetongue.
Texto completo:
1
Índice:
LILACS
Asunto principal:
Virus ARN
/
Prevalencia
/
Inmunodifusión
/
Virus de la Lengua Azul
/
Anticuerpos Antivirales
Tipo de estudio:
Prevalence_studies
/
Risk_factors_studies
/
Screening_studies
País/Región como asunto:
America do sul
/
Brasil
Idioma:
Pt
Revista:
Arq. bras. med. vet. zootec
Asunto de la revista:
MEDICINA VETERINARIA
Año:
2006
Tipo del documento:
Article