五合一跟狂犬病疫苗就夠了. 貓傳染性腹膜炎疫苗的效果在獸醫界爭議很大,大部份的文獻都認為沒有什麼效果. 而貓愛滋( FIV )目前也沒有有效疫苗.文獻說 " Until an effective vaccine is developed, the only truly effective means of preventing disease transmission is TO KEEP CATS INDOOR where they will not encounter other infected cats." Un 不 understand .