The encephalitis virus grows in wading birds as well as pigs; children are often the mosquitoes' main victims.

The Japanese encephalitis virus is a virus from the family Flaviviridae.

The natural host of the Japanese encephalitis virus is bird, not human, and many believe the virus will therefore never be completely eliminated.

Of 2,000 samples, an average of three or four will test positive for the encephalitis virus.

I believe the encephalitis viruses were altered and attenuated with the inclusion of viral oncogenes.

Gradually, St. Louis encephalitis virus became a strong suspect in part because of its tendency to cause more severe illness among older people.

Some of the diseases, like the Japanese encephalitis virus, can be transmitted to human beings, sometimes causing death, so certain employees must be vaccinated first.

Japanese encephalitis virus is carried and spread by mosquitos.

Your doctor will decide whether you should receive this vaccine, especially if you have a high risk of infection with the Japanese encephalitis virus.

Eastern equine encephalitis virus is a concern in the eastern United States.