VSV-EBOV vaccine is a positive antibody solution to the epidemic problem of Ebola...I wonder why they are doing this now in 2014 - and not back in the 80’s?...or earlier...I wonder why Africa is always crapped on?
Sounds like its recombinant DNA (or RNA ) technology and probably was not an option until recently. Virology and genetics have made huge strides recently.
http://en.wikipedia.org/wiki/VSV-EBOV