Not surprising. Most mammal species are at least somewhat susceptible to SARS-CoV-2. Over a long enough period we can expect most individuals of those species to eventually get infected.<p>Some zoos have been vaccinating animals.<p><a href="https://www.nationalgeographic.com/animals/article/first-great-apes-at-us-zoo-receive-coronavirus-vaccine-made-for-animals" rel="nofollow">https://www.nationalgeographic.com/animals/article/first-gre...</a>