is feline lymphoma contagious
Conclusion. Feline lymphoma is a fairly common cancer of cats. In the past it was closely linked to infection with FeLV but, with a decrease in the incidence of feline leukemia, more cats with lymphoma are FeLV negative.he risk of an FeLV-infected cat developing lymphoma is 60 times that of an uninfected cat. Infection with feline immunodeficiency virus (FIV) also increases the risk of developing lymphoma, but less so than FeLV.