A cluster of coxsackievirus A21 associated acute respiratory illness: the evidence of efficient transmission of CVA21

In March 2016, a cluster of unexplained respiratory illnesses was reported by the acute respiratory infections (ARI) surveillance system of Guangdong Province, China. Twenty-three high school students and one teacher from the four neighboring classes were admitted to a hospital. CVA21 was found in e...

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Detalles Bibliográficos
Autores principales: Zou, Lirong, Yi, Lina, Song, Yingchao, Zhang, Xin, Liang, Lijun, Ni, Hanzhong, Ke, Changwen, Wu, Jie, Lu, Jing
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Springer Vienna 2016
Materias:
Brief Report
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7087265/
https://www.ncbi.nlm.nih.gov/pubmed/28025712
http://dx.doi.org/10.1007/s00705-016-3201-4
Descripción
Sumario:In March 2016, a cluster of unexplained respiratory illnesses was reported by the acute respiratory infections (ARI) surveillance system of Guangdong Province, China. Twenty-three high school students and one teacher from the four neighboring classes were admitted to a hospital. CVA21 was found in eight of fourteen patients. Phylogenetic analysis suggested that the CVA21 outbreak was most likely caused by transmission of the virus from person to person. This is the first report of an ARI outbreak caused by CVA21, which suggests that CVA21 has the potential to be transmitted efficiently from person to person and should be closely monitored by clinicians and public health agencies.

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