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Volume 24, Number 4—April 2018
Dispatch

Importation of Mumps Virus Genotype K to China from Vietnam

Wu-Chun Cao, Lili Deng, Xianyu Lin, Ximing Wang, Yuyan Ma, Qiuyun Deng, Xiaohua Xue, Ge Zhong, and Li JinComments to Author 
Author affiliations: Guangxi Zhuang Autonomous Region Center for Disease Prevention and Control, Nanning, China (W. Liu, L. Deng, Y. Ma, Q. Deng, G. Zhong); Shuikou Entry–Exit Inspection and Quarantine Bureau, Longzhou, China (X. Lin, X. Xue); Longzhou County Center for Disease Prevention and Control, Longzhou (X. Wang); Public Health England, London, UK (L. Jin)

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Figure 1

Phylogenetic tree of hemagglutinin–neuraminidase genes of 13 isolates of mumps virus genotype K from 1 patient from China and from 12 patients from Vietnam (solid black circles) compared with reference isolates. Solid black circles indicate MuV K strains isolated in this study. Solid black triangles indicate F strains isolated in Guangxi Province, China. The tree was constructed by using the neighbor-joining method in MEGA6 software (7). The Kimura-2 parameter model was used, and robustness of i

Figure 1. Phylogenetic tree of hemagglutinin–neuraminidase genes of 13 isolates of mumps virus genotype K from 1 patient from China and from 12 patients from Vietnam (solid black circles) compared with reference isolates. Solid black triangles indicate F strains isolated in Guangxi Province, China. The tree was constructed by using the neighbor-joining method in MEGA6 software (7). The Kimura-2 parameter model was used, and robustness of internal branches was determined by using 500 bootstrap replications. Numbers along branches are bootstrap values. Scale bar indicates nucleotide substitutions per site. MuV, mumps virus.

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Page updated: March 16, 2018
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