FeLV is a viral infection which sadly leads to the development of cancers such as lymphoma, leukaemia and other tumours within the body. The virus also suppresses the immune system of infected cats, resulting in them becoming more susceptible to other infections. It is spread in the cat’s saliva, faeces and urine. The highest risk cats are young kittens, but older cats can also become infected.
Symptoms of FeLV are often very subtle and include increased tiredness and fever. The more severe clinical signs develop when they struggle to fight off a secondary infection, these can include:
Unfortunately, there is no cure for FeLV but infected cats with the right veterinary care, cats can live a relatively long time. They are more prone to secondary infections that need to be addressed as soon as they are noticed. Therefore, regular health checks at the vets are important.
It is extremely important that any cat infected with FeLV are kept indoors to prevent the spread of the virus.