Research Article
Chimeric Japanese Encephalitis Virus SA14/SA14-14-2 Was Virulence Attenuated and Protected the Challenge of Wild-Type Strain SA14
Figure 2
Identification of chimeric viruses JEV SA14/SA14-14-2 with the plaque assay and growth curves of the chimera in BHK21 cells: (a) plaque comparison of the chimera, SA14-14-2 and SA14; (b) growth curve of chimeric virus, JEV SA14/SA14-14-2 and SA14.
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