I thought I read that the Spanish nurse received a Zmapp dose, as well as blood from Ebola survivors.
Production capabilities have not been ramped up at this point. Zmapp production has been described as something like one lab tech with a pipette.
(Ebola drug and vaccine production seems to be another place where the Zero administration is doing close to zero, except throwing up more roadblocks for those who want to control the disease. Who is going to pay for the drug and vaccine production ramp up? ("If you got a business you didn't build that.") Who is going to assume the risk if it doesn't work?)
That was the Spanish priest she treated. He died anyway.