中文摘要：

登革热感染是在热带、副热带的区域的病态的一个主要原因，带在风险的将近 40% 世界人口并且引起超过 20,000 每年的死亡。但是也不有一支疫苗让登革热疾病也不抗病毒的药治疗感染。在最近的年里，登革热感染在印度，东南亚洲，巴西，和广东省是特别地流行的，中国。在这篇文章，我们在场登革热病毒和联系 flaviviruses 的生物特征的一篇简短摘要，和疫苗和药的研究上的进步登革热病毒基于潜力指向的轮廓。

英文摘要：

Dengue infection is a major cause of morbidity in tropical and subtropical regions, bringing nearly 40% of the world population at risk and causing more than 20,000 deaths per year. But there is neither a vaccine for dengue disease nor antivirai drugs to treat the infection. In recent years, dengue infection has been particularly prevalent in India, Southeast Asia, Brazil, and Guangdong Province, China. In this article, we present a brief summary of the biological characteristics of dengue virus and associated flaviviruses, and outline the prowess on studies of vaccines and drugs based on potential targets of the dengue virus.