Feline Leukemia Virus - contd.

ClinicalSigns
Cats that are infected with feline leukemia virus often will develop anemia, anorexia, weight loss, lethargy, diarrhea, dehydration, respiratory infections, dental disease, and sometimes a fever. Secondary infections and multiple organ disease are complications associated with the virus.

Symptoms
Frequently owners bring their cats to the veterinarian because the owner feels the cat is doing poorly or is "not himself; " the cat may have stopped eating or have developed a poor appetite. Weight loss, listlessness, and depression are also symptoms. Some cats may have respiratory tract infections, diarrhea, dental disease, and fever. In addition, many cats with the disease may be dehydrated and have a poorly groomed hair coat.