The best way to protect your furry friend is to keep him or her indoors. 고양이가 돌아다니면 물림을 통해 바이러스를 전염시킬 수 있는 감염된 고양이와 접촉할 가능성이 더 커집니다. Before you bring a new pet into your home, make sure that it has been tested for the feline leukemia virus.