Ziekteverwekker
The adenovirus CAV-1 is primarily known as the causative agent of one of the classic canine diseases and is known by various names: Hepatitis Contagiosa Canis (HCC), ‘infectious hepatitis’, infectious liver disease, and Rubarth’s disease.
Gevoelige diersoorten
The adenovirus CAV-1 is a virus found in carnivores, such as canids (Canidae), bears (Ursidae), mustelids (Mustelidae), and skunks (Mephitidae). The virus has been detected in several wild carnivore species, including the fox, otter, brown bear, and skunk.
Symptomen dieren
Wild animals do not always show clear signs of illness, but they can sometimes die from it.
In unvaccinated dogs, this disease usually has a severe course, and in puppies, the condition is often fatal. The liver, kidneys, and eyes of dogs, among other organs, can be affected by the virus. Dogs that survive the infection may continue to excrete the virus through their urine for some time. The virus can remain infectious in the environment for quite a long time.
Vaccination of dogs to protect against HCC is part of the basic vaccinations puppies receive starting at approximately 6 weeks of age, with a final vaccination at 6-12 months of age. The first vaccination against HCC is included in the ‘cocktail’ the dog receives around 12 weeks of age. After this basic vaccination, a booster vaccination every 3 years is recommended.