Transmission of Japanese Encephalit

Transmission of Japanese Encephalitis Virus

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.

The virus is maintained in a cycle between mosquitoes and vertebrate hosts, primarily pigs and wading birds. Humans are incidental or dead-end hosts, because they usually do not develop high enough concentrations of JE virus in their bloodstreams to infect feeding mosquitoes.

JE virus transmission occurs primarily in rural agricultural areas, often associated with rice production and flooding irrigation. In some areas of Asia, these conditions can occur near urban centers.

In temperate areas of Asia, JE virus transmission is seasonal. Human disease usually peaks in the summer and fall. In the subtropics and tropics, transmission can occur year-round, often with a peak during the rainy season.

ผลลัพธ์ (อังกฤษ) 2:

Japanese Encephalitis Virus Transmission of Japanese encephalitis (JE) Virus, a Flavivirus, is closely related to St. Louis encephalitis and West Nile viruses. JE Virus is transmitted to the Bite of infected Culex species Humans Through mosquitoes, particularly Culex Tritaeniorhynchus. The Virus is maintained in a Cycle between mosquitoes and vertebrate Hosts, primarily pigs and wading Birds. Humans are Dead-End Incidental or Hosts, because they usually do not develop High Enough concentrations of JE Virus to infect feeding mosquitoes in their bloodstreams. JE Virus Transmission occurs primarily in rural areas Agricultural, often associated with flooding and Rice Production IRRIGATION. Some in areas of Asia, these conditions occur near Can Urban centers. In Temperate areas of Asia, JE Virus Transmission is seasonal. Human disease usually peaks in the summer and fall. In the subtropics and tropics, transmission can occur year-round, often with a peak during the rainy season.

ผลลัพธ์ (อังกฤษ) 3:

Transmission of Japanese Encephalitis Virus

Japanese encephalitis (JE), flavivirus virus A, closely is 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.

The virus is maintained in a cycle between mosquitoes and, vertebrate hosts primarily. Pigs and wading birds.Humans are incidental or dead-end hosts because they, usually do not develop high enough concentrations of JE virus in. Their bloodstreams to infect feeding mosquitoes.

JE virus transmission occurs primarily in rural, agricultural areas often. Associated with rice production and flooding irrigation. In some areas of Asia these conditions, can occur near urban centers.

In. Temperate areas, of AsiaJE virus transmission is seasonal. Human disease usually peaks in the summer and fall. In the subtropics, and tropics transmission. Can, occur year-round often with a peak during the rainy season.
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