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Zika fever, also known as Zika virus disease or simply Zika, is an infectious disease caused by the Zika virus. [1] Most cases have no symptoms, but when present they are usually mild and can resemble dengue fever. [1] [4] Symptoms may include fever, red eyes, joint pain, headache, and a maculopapular rash.
Zika fever (also known as Zika virus disease) is an illness caused by Zika virus. [80] Around 80% of cases are estimated to be asymptomatic, though the accuracy of this figure is hindered by the wide variance in data quality, and figures from different outbreaks can vary significantly. [ 81 ]
An epidemic of Zika fever, caused by Zika virus, began in Brazil and affected other countries in the Americas from April 2015 to November 2016. The World Health Organization (WHO) declared the end of the epidemic in November 2016, but noted that the virus still represents "a highly significant and long term problem". [2]
Uganda The Zika virus is first isolated in 1947 in a rhesus monkey in the Zika Forest near Entebbe, Uganda, and first recovered from an Aedes africanus mosquito in 1948. [4] [5] Serological evidence indicates additional human exposure and/or presence in some mosquito species between 1951 and 1981 in parts of Africa (Uganda and Tanzania having the first detection of antibody in humans, in 1952 ...
The viral diseases yellow fever, dengue fever, Zika fever and chikungunya are transmitted mostly by Aedes aegypti mosquitoes. [ citation needed ] Other viral diseases like epidemic polyarthritis , Rift Valley fever , Ross River fever , St. Louis encephalitis , West Nile fever , Japanese encephalitis , La Crosse encephalitis and several other ...
As of 2023, there were no vaccines or antiviral medications available to treat Zika fever. [79] In cell culture studies, human A549 lung adenocarcinoma cells and Huh7 human hepatocyte -derived cancer cells were treated with buffer or 4-octyl itaconate for 2 days and then infected with Zika virus for 4 days. 4-Octyl itaconate suppressed the ...
Flavivirus, renamed Orthoflavivirus in 2023, [3] is a genus of positive-strand RNA viruses in the family Flaviviridae.The genus includes the West Nile virus, dengue virus, tick-borne encephalitis virus, yellow fever virus, Zika virus and several other viruses which may cause encephalitis, [4] as well as insect-specific flaviviruses (ISFs) such as cell fusing agent virus (CFAV), Palm Creek ...
Zika fever; Zika Forest; 2015–16 Zika virus epidemic; Zika virus outbreak timeline; 2013–2014 Zika virus outbreaks in Oceania; Zika virus vaccine