Quote Originally Posted by Justin View Post
While I suppose it's possible for there to be asymptomatic human carriers of Ebola, it's probably not very likely.

I'd be far more concerned that the disease might get a foot hold in a non-human carrier species like dogs, cats, mice, etc.

If that happens, then it's possible we'd never be rid of it, because there would be a continuous reservoir of the disease out in the wild.
A few of the cases in prior outbreaks were apparently determined to be asymptomatic. http://en.wikipedia.org/wiki/List_of_Ebola_outbreaks