Japanese Encephalitis

Japanese Encephalitis Vaccine Information

Japanese Encephalitis is a type of brain infection that’s spread through mosquito bites. There’s currently no cure for Japanese Encephalitis however it can be treated.

Japanese Encephalitis countries at risk

Japanese Encephalitis is most common in rural areas throughout South East Asia, the Pacific islands and the Far East, but is very rare in travellers.

Signs and Symptoms

Sufferers can experience the following common symptoms when infected by Japanese Encephalitis:
  • Fatigue, nausea and vomiting
  • Fever, aches and pains.
  • Confusion and agitation
  • Encephalitis which is also called inflammation of the brain, can lead to permanent brain damage or even death

Taking precautions from Japanese Encephalitis

The infection can be prevented by vaccination and mosquito bite prevention techniques, such as effective insect repellent and mosquito nets.


Here is no specific treatment available for Japanese encephalitis. However a vaccination can be applied to reduce the chances of getting the infection. There is currently no proven time for how long the vaccination protection lasts.
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