Some progress on the reservoir front?
Bats fingered for Ebola deaths
http://www.theregister.co.uk/2005/12/02/ebola_bats/
"Team member Eric Leroy told Nature: "We find evidence
of asymptomatic infection by Ebola virus in three species
of fruit bat, indicating that these animals may be acting
as a reservoir for this deadly virus.""
Ebola and Marburg are very similar...they even LOOK similar...