How is feline leukemia transmitted to other cats? - briefly
Feline leukemia is primarily spread through close contact with infected cats, such as sharing food or water bowls, mutual grooming, or exposure to saliva, nasal secretions, or urine. It can also be transmitted from an infected mother cat to her kittens during birth or through nursing.
How is feline leukemia transmitted to other cats? - in detail
Feline leukemia virus (FeLV) is primarily transmitted through close contact between cats, particularly through the exchange of bodily fluids. The most common route of transmission is through saliva, which can occur during mutual grooming, sharing of food and water bowls, or when cats bite or scratch each other. The virus can also be spread through nasal secretions, tears, feces, and urine, though these are less common sources of infection. Mother-to-kitten transmission is another significant route, as the virus can be passed from an infected queen to her offspring during pregnancy, birth, or through nursing. Additionally, FeLV can be transmitted through blood transfusions or the use of contaminated medical equipment. The virus is highly contagious among cats, especially in environments where they live in close proximity, such as multi-cat households, shelters, or catteries. It is important to note that FeLV does not survive long outside the host, so indirect transmission via objects or surfaces is rare. However, the virus can persist in a cat’s body for years, even in seemingly healthy individuals, making it a persistent threat to feline populations. Regular testing, vaccination, and preventive measures are essential to reduce the spread of this disease.