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Dengue fever is a mosquito-borne disease caused by dengue virus, prevalent in tropical and subtropical areas. It is frequently asymptomatic ; if symptoms appear, they typically begin 3 to 14 days after infection.
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Viral haemorrhagic fever, including Lassa fever, Marburg virus, and Ebola virus: Viral hemorrhagic fever: Viral hemorrhagic fever, including Arenavirus (new world), Crimean-Congo hemorrhagic fever, Dengue hemorraghic fever, Ebola virus, Lassa virus, Marburg virus: Flavivirus infection (unspecified), including Zika virus: Zika virus infection
Dengue fever is caused by infection through viruses of the family Flaviviridae. The illness is most commonly transmitted by Aedes aegypti mosquitoes in tropical and subtropical regions. [58] Dengue virus has four different serotypes, each of which are antigenically related but have limited cross-immunity to reinfection. [59]
Dengue virus (DENV) is the cause of dengue fever.It is a mosquito-borne, single positive-stranded RNA virus of the family Flaviviridae; genus Flavivirus. [1] [2] Four serotypes of the virus have been found, and a reported fifth has yet to be confirmed, [3] [4] [5] all of which can cause the full spectrum of disease. [1]
Most dengue fever patients recover in a week, but in severe cases the disease can be life-threatening and require hospitalization since it can result in shock, internal bleeding and even death.
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Marketing materials distributed to the public on dengue prevention. NEA adopts a multi-pronged approach – which includes surveillance and enforcement, community outreach and education, and research, to tackle vector-borne diseases such as dengue fever. Most recently, it rolled out educational home visits, where NEA officers visit homes in ...