Yellow fever other feverish illnesses such as malaria. Other viral hemorrhagic fevers, such as Ebola virus, Lassa virus, Marburg virus, and Junin virus, must be excluded as the cause. Personal prevention of yellow fever includes vaccination and avoidance of mosquito bites in areas where yellow fever is endemic. Institutional measures for prevention of yellow fever include vaccination programmes and measures of controlling mosquitoes. Programmes for distribution of mosquito nets for use in homes are providing reductions in cases of both malaria and yellow fever. Use of EPA-registered insect repellent is recommended when outdoors. Exposure for even a short time is enough for
Spondweni virus fever, with symptoms ranging from headache and nausea to myalgia and arthralgia. However, SPONV is phylogenetically close to the ZIKV, it is commonly misdiagnosed as ZIKV along with other viral illnesses. The Spondweni virus belongs to the family "Flaviviridae" and the "Flavivirus" genus. Due to its phylogeny, it is related to the dengue virus, yellow fever virus, Japanese encephalitis virus, and West Nile virus. It is part of the Spondweni serogroup which also contains the Zika virus. However, in certain Spondweni virus cases, signs and symptoms can appear as early as three days after infection. Both of these viruses in