From gorillas to goats, the Houston Zoo has vaccinated a wide range of susceptible animals against the COVID-19 virus. In early spring, the Zoo received 200 doses of a COVID-19 vaccine developed and donated by Zoetis, a veterinary pharmaceutical company. To date, 94 Zoo animals have been vaccinated with no significant adverse effects. ⁣ ⁣ "The health and well-being of our animals is our top priority, and the vaccine adds another layer of protection," said Kevin Hodge, vice president of animal pr