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Effectiveness and safety of the A-H1N1 vaccine in children: a hospital-based case–control study
OBJECTIVE: To verify whether vaccination against the A-H1N1 virus in the paediatric population was effective in preventing the occurrence of influenza-like illness (ILI) or was associated with adverse events of special interest. DESIGN, SETTING AND PATIENTS: A case–control analysis was performed as...
Formato: | Online Artículo Texto |
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Lenguaje: | English |
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BMJ Group
2011
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Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3191592/ https://www.ncbi.nlm.nih.gov/pubmed/22021877 http://dx.doi.org/10.1136/bmjopen-2011-000167 |