Cats living closely together—in multi-cat households, shelters, boarding facilities, or breeding catteries—face a higher risk of infectious diseases. One of the most serious threats is Feline Immunodeficiency Virus (FIV), a viral infection that weakens a cat’s immune system, making them more vulnerable to other illnesses.
Thanks to advancements in veterinary diagnostics, early detection of FIV is now easier and more accessible than ever. Recognizing the virus early and taking action can significantly improve your cat’s quality of life.
What is Feline Immunodeficiency Virus (FIV)?
FIV is a lentivirus that attacks a cat’s immune cells, reducing their ability to fight infections and diseases. It is primarily transmitted through bite wounds, which makes outdoor and unneutered male cats















