Canine Coronavirus (CCV) is a highly contagious intestinal viral infection that primarily affects puppies. It attacks the lining of the small intestine, causing nausea, lack of appetite, and vomiting. It is generally milder than Parvovirus but can be dangerous if coinfection occurs.
This condition requires veterinary attention.
If your animal shows the Key or Common signs listed, please visit a clinic immediately.
Report Case / Get HelpThe virus is spread through the fecal-oral route. Dogs ingest the virus from contaminated feces, food bowls, or soil. It is very stable in the environment.
After an incubation period of 1-4 days, clinical signs of gastroenteritis appear. Most dogs recover spontaneously within a week, but some may develop chronic diarrhea.
Diagnosis is often presumptive based on symptoms in puppies. Definitive diagnosis can be made via PCR testing of feces, but this is often reserved for severe outbreaks or persistent cases.
There is no specific antiviral treatment. Care is supportive, focusing on maintaining hydration via fluids, controlling vomiting with anti-emetics, and providing a bland, easily digestible diet.
Hygiene is improved by promptly cleaning feces. Vaccines exist but are considered "lifestyle" vaccines rather than core, recommended for dogs in high-risk environments like kennels.
The prognosis is excellent for adult dogs and singular infections. Death is rare unless the dog is also infected with Parvovirus or other pathogens.
Medical DisclaimerThis information is for education only and does not replace examination, diagnosis, or treatment by a qualified veterinarian.