Response to experimental vaccination against newcastle disease in domestic ducks (Anas platyrhynchos): Clinical and immunological parameters
Clinical and immunological aspects of vaccinated domestic ducks against Newcastle disease were evaluated. Forty-eight domestic ducks were distributed into four different experimental groups, vaccinated or not against Newcastle disease: G1 (Ulster 2C strain), G2 (B1 strain), G3 (LaSota strain) and G4...
| Autores: | , , , |
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| Tipo de recurso: | artículo |
| Estado: | Versión publicada |
| Fecha de publicación: | 2009 |
| País: | Brasil |
| Institución: | Universidade Estadual Paulista (UNESP) |
| Repositorio: | Repositório Institucional da UNESP |
| Idioma: | inglés |
| OAI Identifier: | oai:repositorio.unesp.br:11449/71354 |
| Acceso en línea: | http://dx.doi.org/10.3923/ijps.2009.963.965 http://hdl.handle.net/11449/71354 |
| Access Level: | acceso abierto |
| Palabra clave: | Anas platyrhynchos B1 Ducks LaSota strains Newcastle disease Ulster 2C Vaccination Anas |
| Sumario: | Clinical and immunological aspects of vaccinated domestic ducks against Newcastle disease were evaluated. Forty-eight domestic ducks were distributed into four different experimental groups, vaccinated or not against Newcastle disease: G1 (Ulster 2C strain), G2 (B1 strain), G3 (LaSota strain) and G4 (not vaccinated-control). The immune response was evaluated by the HI test. Domestic ducks showed a moderated to elevated antibody response when vaccinated against Newcastle disease with Ulster 2C, B1 and LaSota strains and no clinical signs associated with post-vaccinal reactions were observed. © Asian Network for Scientific Information, 2009. |
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