Feline Immunodeficiency Virus (FIV), commonly referred to as feline AIDS, is a chronic and progressive viral infection that weakens a cat’s immune system. It is a lentivirus, meaning it is a ...

Dewey is not guaranteed to have FIV for the rest of his life ... he’s always happy to say hello to his fellow book worms. “He has visitors who stop by here almost daily to see him,” says ...