Whether you just decided adopted a cat, or if your furry friend has been with you forever, finding out that your cat has a chronic, debilitating, and sometimes deadly disease is discouraging and even scary. While there are several known chronic viruses that can infect and affect cats, one of the best known, and impactful disease is Feline Leukemia Virus, or FeLV for short. FeLV is a cat only disease and does not pose a risk to humans. FeLV is often transferred from one cat to