Which symptom is NOT commonly associated with canine parvovirus infection?

Which symptom is NOT commonly associated with canine parvovirus infection?

• A. Coughing
• B. Lethargy and vomiting
• C. Diarrhea
• D. Loss of appetite

Answer: (A)

Parvovirus infection in dogs presents mainly as acute gastrointestinal illness. The virus targets rapidly dividing cells in the intestinal lining and bone marrow, leading to vomiting, diarrhea (often bloody), lethargy, and a poor appetite. Dehydration and secondary infections are common consequences, and puppies that are unvaccinated are at highest risk. Coughing is not a typical sign of CPV because the primary impact of the virus is on the gut and immune system, not the respiratory tract. If coughing does appear, it suggests a separate respiratory issue or a concurrent infection rather than a primary CPV presentation.

Parvovirus infection in dogs presents mainly as acute gastrointestinal illness. The virus targets rapidly dividing cells in the intestinal lining and bone marrow, leading to vomiting, diarrhea (often bloody), lethargy, and a poor appetite. Dehydration and secondary infections are common consequences, and puppies that are unvaccinated are at highest risk. Coughing is not a typical sign of CPV because the primary impact of the virus is on the gut and immune system, not the respiratory tract. If coughing does appear, it suggests a separate respiratory issue or a concurrent infection rather than a primary CPV presentation.