Pet CDV / CPV test paperFeature: CDV symptoms of canine distemper: The first signs of canine distemper include Heating up to 40 degrees Celsius ,sneezing, coughing and thick mucus coming from the eyes and nose. Fever, lethargy, sudden vomiting and diarrhoea, depression and or loss of appetite are also symptoms of the virus. CPV small symptoms: Heating to 40 degrees Celsius, the small is similar with acute gastroenteritis, vomiting, diarrhea, bloody diarrhea, loss of