Feline leukemia virus is a retrovirus that infects cats. FeLV can be transmitted from infected cats when the transfer of saliva or nasal secretions is involved.
Protecting Your Cat From Feline Leukemia Virus. Keeping your cat indoors and away from infected cats is a sure way to prevent them from contracting FeLV. In addition, vaccines can be given to cats at high risk of exposure, such as those who go outside or live in shelters or catteries.

Causes of Feline Leukemia Virus (FeLV). FeLV in cats is spread through saliva. It is spread most commonly from those exposed to one another for longer periods of time through mutual grooming, mating, or shared food/water/litter boxes.

Feline leukemia virus (FeLV) is one of the most common and important infectious diseases in cats, affecting between 2-3% of all cats in the United States and Canada. Infection rates are significantly higher (up to 30%) in cats that are ill or otherwise at high risk (see below).

Moving forward, it's essential to keep these visual contexts in mind when discussing Can Cats Recover From Feline Leukemia.
Feline Leukemia Virus (FeLV), a retrovirus, is so named because of the way it behaves within cells. Cats persistently infected with FeLV serve as sources of infection. The virus is shed in very high quantities in saliva and nasal secretions, but also in urine and feces.
Feline leukemia virus (FeLV) is one of the most common infectious causes of disease of cats globally. Infection with FeLV can cause a variety of clinical signs, impacting a cat's longevity and quality of life.