Infection with Possible Precursor of Avian Influenza A(H7N9) Virus in a Child, China, 2013

During the early stage of the avian influenza A(H7N9) epidemic in China in March 2013, a strain of the virus was identified in a 4-year-old boy with mild influenza symptoms. Phylogenetic analysis indicated that this strain, which has similarity to avian subtype H9N2 viruses, may represent a precurso...

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Main Authors: Lili Ren, Xuelian Yu, Baihui Zhao, Fan Wu, Qi Jin, Xi Zhang, Jianwei Wang
Format: Article
Language:English
Published: Centers for Disease Control and Prevention 2014-08-01
Series:Emerging Infectious Diseases
Subjects:
Online Access:https://wwwnc.cdc.gov/eid/article/20/8/14-0325_article
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spelling doaj-21a92c54a71b4ff18ded2abaf81351b82020-11-25T01:40:02ZengCenters for Disease Control and PreventionEmerging Infectious Diseases1080-60401080-60592014-08-012081362136510.3201/eid2008.140325Infection with Possible Precursor of Avian Influenza A(H7N9) Virus in a Child, China, 2013Lili RenXuelian YuBaihui ZhaoFan WuQi JinXi ZhangJianwei WangDuring the early stage of the avian influenza A(H7N9) epidemic in China in March 2013, a strain of the virus was identified in a 4-year-old boy with mild influenza symptoms. Phylogenetic analysis indicated that this strain, which has similarity to avian subtype H9N2 viruses, may represent a precursor of more-evolved H7N9 subtypes co-circulating among humans.https://wwwnc.cdc.gov/eid/article/20/8/14-0325_articleavian influenza virusvirusesA(H7N9)phylogeneticsevolutiongenome sequence
collection DOAJ
language English
format Article
sources DOAJ
author Lili Ren
Xuelian Yu
Baihui Zhao
Fan Wu
Qi Jin
Xi Zhang
Jianwei Wang
spellingShingle Lili Ren
Xuelian Yu
Baihui Zhao
Fan Wu
Qi Jin
Xi Zhang
Jianwei Wang
Infection with Possible Precursor of Avian Influenza A(H7N9) Virus in a Child, China, 2013
Emerging Infectious Diseases
avian influenza virus
viruses
A(H7N9)
phylogenetics
evolution
genome sequence
author_facet Lili Ren
Xuelian Yu
Baihui Zhao
Fan Wu
Qi Jin
Xi Zhang
Jianwei Wang
author_sort Lili Ren
title Infection with Possible Precursor of Avian Influenza A(H7N9) Virus in a Child, China, 2013
title_short Infection with Possible Precursor of Avian Influenza A(H7N9) Virus in a Child, China, 2013
title_full Infection with Possible Precursor of Avian Influenza A(H7N9) Virus in a Child, China, 2013
title_fullStr Infection with Possible Precursor of Avian Influenza A(H7N9) Virus in a Child, China, 2013
title_full_unstemmed Infection with Possible Precursor of Avian Influenza A(H7N9) Virus in a Child, China, 2013
title_sort infection with possible precursor of avian influenza a(h7n9) virus in a child, china, 2013
publisher Centers for Disease Control and Prevention
series Emerging Infectious Diseases
issn 1080-6040
1080-6059
publishDate 2014-08-01
description During the early stage of the avian influenza A(H7N9) epidemic in China in March 2013, a strain of the virus was identified in a 4-year-old boy with mild influenza symptoms. Phylogenetic analysis indicated that this strain, which has similarity to avian subtype H9N2 viruses, may represent a precursor of more-evolved H7N9 subtypes co-circulating among humans.
topic avian influenza virus
viruses
A(H7N9)
phylogenetics
evolution
genome sequence
url https://wwwnc.cdc.gov/eid/article/20/8/14-0325_article
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