Question: Chimpanzee and Johnny Tremain, are both media of what type?
Sentence (from "CAd3-ZEBOV"): This vaccine is derived from a chimpanzee adenovirus, Chimp Adenovirus type 3 (ChAd3), genetically engineered to express glycoproteins from the Zaire and Sudan species of ebolavirus to provoke an immune response against them.
Relevant evidence: No