👉 The term "Madecocercus" refers to a type of cancer that is caused by a virus, known as the Madecococcus virus, and commonly affects dogs, cats, or other animals. This virus can cause an inflammation in various parts of the body, including the liver, lungs, and joints, leading to symptoms such as weight loss, fever, and abdominal pain. Treatment for this disease typically involves antibiotics and may require surgery if the condition progresses.