The vaccine was given to the zoo's highest risk animals on Thursday, including tigers, black bears, grizzly bears, mountain lions and ferrets.
[Ads /]
Chimpanzees, fruit bats and pigs are next to receive the vaccine.
A total of 11,000 doses of the vaccine were donated to zoos across the country by Zoetis, a company that manufactures drugs for animals and livestock.
[Ads /]
The COVID-19 vaccine for animals has been authorized for experimental use by the USDA. Just like with some of the vaccines for humans, two doses are needed.