A trio of snow leopards at a Nebraska zoo died of COVID-19 one month after contracting the virus, zoo officials said Friday. The Lincoln Children's Zoo stated that Ranney, Everest, and Malaku all succumbed to COVID-19-related complications. The three snow leopards had first tested positive for COVID on October 13, along with a pair of Sumatran tigers who have since made a full recovery. Veterinarians attempted to treat the snow leopards with an aggressive regimen of steroids and antibiotics that ultimately proved unsuccessful... ...The virus has already been identified in cats, dogs, lions, otters, tigers, and gorillas, among others. The...