Maybe someone on here can help me. I recieved three kittens about a year ago. Two females and a male. The only one who was sick was the male. In about a months time the male started to thrive and the females became verry ill and died. I have since recieved a verry healthy older female from a friend. The male cat is still in perfect health but the female is starting to show the same signs of illness that killed my other two kittens. Is there a disease that kills other cats but not the host? I don't want to part with either cat but if my male cat is causeing the others around him to die I will find a home for the female and keep him so no one else has to loose another cat.