What diseases are caused by flavivirus?

Members of this family belong to a single genus, Flavivirus, and cause widespread morbidity and mortality throughout the world. Some of the mosquitoes-transmitted viruses include: Yellow Fever, Dengue Fever, Japanese encephalitis, West Nile viruses, and Zika virus.

Is chikungunya virus a flavivirus?

Introduction. Chikungunya virus (CHIKV) and Zika virus (ZIKV) are arthropod-borne viruses (arboviruses) transmitted by mosquitoes. Based on the most current taxonomy of viruses, CHIKV and ZIKV belong to the Togaviridae family and the Flaviviridae family, respectively.

Which mosquito is responsible for Japanese encephalitis?

Japanese encephalitis (JE) virus, a flavivirus, is closely related to West Nile and St. Louis encephalitis viruses. JE virus is transmitted to humans through the bite of infected Culex species mosquitoes, particularly Culex tritaeniorhynchus.

Which Hepatitis is flavivirus?

Diseases associated with the group include: hepatitis (hepaciviruses), hemorrhagic syndromes, fatal mucosal disease (pestiviruses), hemorrhagic fever, encephalitis, and the birth defect microcephaly (flaviviruses)….

How do you treat flavivirus?

At present, no vaccine or effective antiviral treatment exists for the prevention or treatment of infections with DENV. Supportive care and symptomatic treatment through hydration or aggressive fluid management, if hypotention develops during the course of DHV, are the most important aids to improve survival.

Is Zika a Flavivirus?

Zika virus is a single-stranded RNA virus of the Flaviviridae family, genus Flavivirus. Zika virus is transmitted to humans primarily through the bite of an infected Aedes species mosquito (Ae.

Which organ is affected by Japanese encephalitis?

Japanese encephalitis (JE) is a viral infection that affects parts of the central nervous system, including the brain and spinal cord.

How is Flavivirus transmitted?

Yellow fever virus is an RNA virus that belongs to the genus Flavivirus. It is related to West Nile, St. Louis encephalitis, and Japanese encephalitis viruses. Yellow fever virus is transmitted to people primarily through the bite of infected Aedes or Haemagogus species mosquitoes.