They have worked with the US government to end invasive
testing on chimps.
If the U.S. elects to continue
testing on chimps, however, then it needs to adopt stricter guidelines.
Testing on chimps has been a huge boon for humans in the past, contributing to the discovery of hepatitis C and vaccines against polio and hepatitis B, among other advances.
Not exact matches
The vaccine relies
on the rabies virus to deliver Ebola proteins that elicit an immune response in
chimps, but it hasn't been
tested in the field yet.
In one
test,
chimps taught to count from one to nine (in return for a peanut or other treat) competed with a dozen human volunteers in monitoring numbers that turned into squares
on a computer screen.
While
chimps performed well
on tests involving their physical environment and spatial reasoning, they did not do as well when it came to
tests of cooperative communication skills, such as the ability to follow a pointing finger or human gaze.
Chimps and orangutans perform well when
tested for episodic memory, but the verdict is still out
on dogs because dogs have been disregarded when it comes to
testing and lab research.