Effect of the route of administration on the mucosal and systemic immune responses to Lawsonia intracellularis vaccine in pigs.
Aust Vet J
; 93(4): 124-6, 2015 Apr.
Article
en En
| MEDLINE
| ID: mdl-25817978
In an on-farm study, 40 weaned piglets aged 3 weeks were vaccinated with Lawsonia intracellularis vaccine orally, IM or IP while a fourth group remained unvaccinated. All vaccinated animals showed increased serum levels of L. intracellularis-specific IgG antibodies, but significantly elevated concentrations of specific IgG, IgA and cytokines were generated in ileal mucosal secretions from the orally and IP vaccinated pigs when examined at 17 days after vaccination.
Palabras clave
Texto completo:
1
Colección:
01-internacional
Base de datos:
MEDLINE
Asunto principal:
Enfermedades de los Porcinos
/
Vacunas Bacterianas
/
Lawsonia (Bacteria)
/
Infecciones por Desulfovibrionaceae
/
Mucosa Bucal
Límite:
Animals
Idioma:
En
Revista:
Aust Vet J
Año:
2015
Tipo del documento:
Article
País de afiliación:
Australia
Pais de publicación:
Reino Unido