| nipah virus outbreak in malaysia. | nipah virus, a novel paramyxovirus, closely related to hendra virus emerged in northern part of peninsular malaysia in 1998. the virus caused an outbreak of severe febrile encephalitis in humans with a high mortality rate, whereas, in pigs, encephalitis and respiratory diseases but with a relatively low mortality rate. the outbreak subsequently spread to various regions of the country and singapore in the south due to the movement of infected pigs. nipah virus caused systemic infections in human ... | 2003 | 12637075 |