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Pandemic (H1N1) 2009 Transmission during Presymptomatic Phase, Japan
During an epidemiologic investigation of pandemic influenza (H1N1) 2009 virus infection in May 2009 in Osaka, Japan, we found 3 clusters in which virus transmission occurred during the presymptomatic phase. This finding has public health implications because it indicates that viral transmission in c...
Autores principales: | , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Centers for Disease Control and Prevention
2011
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3322057/ https://www.ncbi.nlm.nih.gov/pubmed/21888808 http://dx.doi.org/10.3201/eid1709.101411 |