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1954. A Randomized Study to Evaluate the Shedding and Immunogenicity of H1N1 Strains in Trivalent and Quadrivalent Formulations of FluMist in Children 24 to <48 Months of Age
BACKGROUND: The quadrivalent live attenuated influenza vaccine (LAIV4) showed reduced effectiveness for the A/H1N1 component of the vaccine in 2013–2014 and 2015–2016. To address this, new assays were used to identify H1N1 LAIV strains with improved replicative fitness and immunogenicity. In this st...
Autores principales: | , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Oxford University Press
2018
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6252885/ http://dx.doi.org/10.1093/ofid/ofy210.1610 |