Zika virus is an arthropod-borne virus in the genus Flavivirus and the family Flaviviridae that a single-stranded RNA arbovirus belonging(1). Similarities Yellow fever virus Dengue virus, West Nile virus and JE virus encephalitis. Zika virus was first isolated from a nonhuman primate and from mosquitoes in Africa, and Zika virus infections in humans were sporadic for half a century before emerging in the Pacific and the Americas. Zika virus is usually transmitted by the bite of infected mosquitoes. The clinical presentation of Zika fever is nonspecific and can be misdiagnosed as other infections diseases, especially those due to arboviruses such as dengue and chikungunya. Zika virus infection was associated with only mild illness prior to the large French Polynesian outbreak in 2013 and 2014, when severe neurological complications were reported, and the emergence in Brazil of a dramatic increase in severe congenital malformations suspected to be associated with Zika virus. Laboratory diagnosis of Zika fever relies on virus isolation or detection of Zika virus-specific RNA. Serological diagnosis is complicated by cross-reactivity among members of the Flavivirus genus. The adaptation of Zika virus to an urban cycle involving humans and domestic mosquito vectors in tropical areas where dengue is endemic suggests that the incidence of Zika virus infections may be underestimated. There is a high potential for Zika virus emergence in urban centers in the tropics that are infested with competent mosquito vectors such as Aedes aegypti and Aedes albopictus(