Cold. White-tailed jackrabbits have mild cough, sneeze, runny nose or thick nose, difficulty breathing, lack of energy, loss of appetite, and elevated body temperature.

Preventive measures. Keep the room clean and hygienic, and pay attention to closing doors and windows to keep warm when the temperature changes.

Treatment. White-tailed long-eared rabbits can take aspirin tablets orally, 1 tablet per day, divided into 2 times, and served continuously for 3 days.