
| • | Nipah virus causes severe illness characterized by inflammation of the brain (encephalitis) or respiratory diseases. |
| • | Nipah virus can be transmitted to humans from animals, and can also be transmitted directly from human-to-human; in Bangladesh, half of reported cases between 2001 and 2008 were due to human-to-human transmission. |
| • | Nipah virus can cause severe disease in domestic animals such as pigs. |
| • | There is no treatment or vaccine available for either people or animals. |
| • | Fruit bats of the Pteropodidae family are the natural host of Nipah virus. |