What is feline leukemia and how is it transmitted? - briefly
Feline leukemia, also known as FeLV, is a viral infection that affects cats worldwide. It is primarily transmitted through direct contact with infected cats, particularly via saliva during grooming or biting.
What is feline leukemia and how is it transmitted? - in detail
Feline leukemia, also known as FeLV (feline leukemia virus), is a contagious disease that affects cats worldwide. This virus belongs to the genus Gammaretrovirus and is part of the family Retroviridae. FeLV targets the cat's immune system, specifically the bone marrow and lymph nodes, leading to anemia, lymphoma, and other serious health issues. The disease is particularly insidious because it can remain dormant for extended periods before manifesting symptoms, making early detection challenging.
The transmission of FeLV occurs primarily through direct contact with infected cats. This can happen in various ways: when cats groom each other, share food or water bowls, or engage in aggressive behaviors like biting and scratching. The virus is present in the saliva, nasal secretions, urine, and feces of infected cats. Therefore, any exchange of bodily fluids poses a risk for transmission. Additionally, kittens can contract the virus from their mothers during pregnancy or through nursing.
It's crucial to note that FeLV is not transmissible to humans or other non-feline species. However, it remains a significant concern in feline populations due to its high infectivity and the severe health complications it causes. Veterinary professionals recommend regular testing and vaccination for cats at risk of exposure. Early detection and prevention strategies are essential for managing this disease and safeguarding the well-being of cats.