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.
What is 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 especially at risk.
Common Symptoms of FIV
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Recurrent infections (skin, respiratory, urinary tract)
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Weight loss and poor coat conditi