Co-Circulation of 4 Dengue Virus Serotypes among Travelers Entering China from Myanmar, 2017

作者：Binghui Wang, Yuebo Liang, Shuting Yang, Yirong Du, Lina Xiong, Ting Zhao, Fang Yang, Weihong Qin, Xueshan Xia · 发表于：Emerging infectious diseases · 年份：2018 · DOI：10.3201/eid2409.180252 · 被引用次数：16 · 研究领域：Mosquito-borne diseases and control、Viral Infections and Vectors、Malaria Research and Control

We report 301 dengue virus infections among cross-border travelers entering Yunnan Province, China, from Myanmar during 2017. Phylogenetic analysis of 99 strains found all 4 serotypes co-circulating; genetic characteristics have also changed. This finding highlights the urgent need for monitoring dengue virus cross-border transmission as early warning of severe dengue fever.