Historical prevalence and distribution of avian influenza virus A(H7N9) among wild birds.
Emerg Infect Dis
; 19(12): 2031-3, 2013 Dec.
Article
en En
| MEDLINE
| ID: mdl-24274638
ABSTRACT
We examined 48 published studies for which sample sizes could be ascertained to determine the historic prevalence of influenza A(H7N9) virus in wild bird populations and reviewed GenBank data to further establish its distribution. Low prevalence (0.0093%) in Asia suggests > 30,000 samples would be required to detect the H7N9 subtype in wild birds.
Palabras clave
Texto completo:
1
Colección:
01-internacional
Banco de datos:
MEDLINE
Asunto principal:
Subtipo H7N9 del Virus de la Influenza A
/
Gripe Aviar
Tipo de estudio:
Prevalence_studies
/
Risk_factors_studies
/
Systematic_reviews
Límite:
Animals
Idioma:
En
Revista:
Emerg Infect Dis
Asunto de la revista:
DOENCAS TRANSMISSIVEIS
Año:
2013
Tipo del documento:
Article