If the pharmaceutical companies had believed there was any money in developing a cure or vaccine against Ebola, there would have been one long ago.
The only reason there is - now - some progress in developing a cure, is because the military believed it may be used as a Biological weapon.
Perhaps now, with the general scare, the situation is different, but until now no commercial pharmaceutical companies have made any efforts developing a cure.
So I don't know who the buyer is supposed to be...