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Has influenza B/Yamagata become extinct and what implications might this have for quadrivalent influenza vaccines?
While two influenza B virus lineages have co-circulated, B/Yamagata-lineage circulation has not been confirmed since March 2020. The WHO FluNet database indicates that B/Yamagata-lineage detections were reported in 2021 and 2022. However, detections can result from use of quadrivalent live-attenuate...
Autores principales: | , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
European Centre for Disease Prevention and Control (ECDC)
2022
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9524051/ https://www.ncbi.nlm.nih.gov/pubmed/36177871 http://dx.doi.org/10.2807/1560-7917.ES.2022.27.39.2200753 |