Association between 2009 seasonal influenza vaccine and influenza-like illness during the 2009 pandemic: preliminary results of a large household transmission study in Western Australia.
Euro Surveill
; 15(28)2010 Jul 15.
Article
em En
| MEDLINE
| ID: mdl-20650055
ABSTRACT
We conducted a prospective household transmission study to examine whether receipt of 2009 trivalent influenza vaccine (TIV) was associated with increased risk of influenza-like illness (ILI) among contacts of confirmed pandemic influenza A(H1N1) 2009 patients. In the week following onset of pandemic illness in a household member, 46 (15%) of 304 TIV-vaccinated contacts, and 174 (15%) of 1,162 unvaccinated contacts developed ILI (p=0.95). Receipt of 2009 TIV had no effect on one's risk of pandemic illness.
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Base de dados:
MEDLINE
Assunto principal:
Vacinas contra Influenza
/
Características da Família
/
Surtos de Doenças
/
Influenza Humana
/
Vírus da Influenza A Subtipo H1N1
Tipo de estudo:
Etiology_studies
/
Observational_studies
/
Prognostic_studies
/
Risk_factors_studies
Limite:
Adolescent
/
Adult
/
Child
/
Child, preschool
/
Female
/
Humans
/
Infant
/
Male
/
Middle aged
/
Newborn
País como assunto:
Oceania
Idioma:
En
Ano de publicação:
2010
Tipo de documento:
Article