Caused by one of four closely related virusserotypesof the genus Flavivirus， family Flaviviridae， each serotype is sufficiently different that there is no cross-protection and epidemics caused by multiple serotypes （hyperendemicity） can occur. In cell culture experiments and mice Morpholinoantisense oligos have shown specific activity against Dengue virus.
应用类型
By intracellular staining of Dengue-infected cells， 1:1000 dilution.
