Figure 1 : Relative health impact of EBOV infection versus sedation for EBOV vaccination.

From: The Final (Oral Ebola) Vaccine Trial on Captive Chimpanzees?

Figure 1

(A) Carcass of a chimpanzee killed by EBOV in Odzala-Kokoua National Park, Republic of Congo. (B) Sedated chimpanzee being orally vaccinated against EBOV at the New Iberia Research Center, USA.