Langat virus

Langat virus (LGTV) is a member of the Flavivirus genus, which also includes viruses such as Dengue, Zika, and West Nile. It is a naturally occurring virus found primarily in Malaysia and Thailand, and is transmitted to humans through the bite of an infected tick.

Taxonomy

Langat virus is a species in the genus Flavivirus, within the family Flaviviridae. It is part of the tick-borne encephalitis virus complex, which also includes Tick-borne encephalitis, Powassan, and Kyasanur Forest disease viruses.

Transmission

Langat virus is primarily transmitted through the bite of an infected tick, specifically the Ixodes species. However, it can also be transmitted through the consumption of raw or undercooked meat from infected animals.

Symptoms and Treatment

In humans, Langat virus infection can cause a range of symptoms, from mild flu-like symptoms to severe neurological disease. There is currently no specific treatment for Langat virus infection, and management involves supportive care.

Prevention

Prevention of Langat virus infection primarily involves avoiding tick bites through the use of repellents, wearing protective clothing, and checking for ticks after being in tick-infested areas. There is currently no vaccine available for Langat virus.

Research

Langat virus is used as a model organism in research to study other more pathogenic tick-borne flaviviruses, due to its relative safety in humans.

See also

• Flavivirus
• Tick-borne disease
• Viral encephalitis

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