Silent spread of H5N1 in vaccinated poultry.
Nature
; 442(7104): 757, 2006 Aug 17.
Article
en En
| MEDLINE
| ID: mdl-16915278
ABSTRACT
International debate on the merits of vaccinating poultry against the H5N1 influenza A virus has raised concerns about the possibility of an increased risk of between-flock transmission before outbreaks are detected. Here we show that this 'silent spread' can occur because of incomplete protection at the flock level, even if a vaccine is effective in individual birds. The use of unvaccinated sentinels can mitigate, although not completely eliminate, the problem.
Buscar en Google
Colección:
01-internacional
Banco de datos:
MEDLINE
Asunto principal:
Vacunas contra la Influenza
/
Subtipo H5N1 del Virus de la Influenza A
/
Gripe Aviar
Límite:
Animals
Idioma:
En
Revista:
Nature
Año:
2006
Tipo del documento:
Article
País de afiliación:
Reino Unido