Canine distemper is a highly contagious, whole body, viral disease of dogs. It is characterized by fever, loss of white blood cells, nasal discharge, digestive signs, and inflammation of the lungs and brain. The disease is seen worldwide in Canidae (dogs, foxes, wolves), Mustelidae (including ferrets, mink, and skunks), and several other species of wild animals. Most cases of canine distemper develop after an animal breathes in the virus from droplets of moisture exhaled by an infected ... Canine distemper, or hard pad disease, is one of the most deadliest diseases among dogs. Distemper affects dogs´ digestive tract and respiratory system. Symptoms, treatment and home remedies for... What is Canine Distemper (CD)? Canine Distemper (CD) is a deadly viral infection in dogs caused by the Canine Distemper Virus (CDV), now known as Canine morbillivirus. It is a highly contagious disease that attacks multiple organs and organ systems of the infected dog. Canine distemper is a serious viral disease that affects the respiratory, gastrointestinal, nervous system, and other organs of dogs. Learn how to prevent, diagnose, and treat distemper in dogs, and what are the possible complications and side effects of the vaccine.