In severe cases, usually in young puppies, along with the fever, depression and loss of appetite, there is abdominal pain, vomiting, diarrhea, puffy edema (
subcutaneous fluid swelling) of the head and neck, and possibly jaundice.
- abdominal pain, - vomiting, diarrhea, - edema (
subcutaneous fluid swelling) of the head and neck - jaundice