EACH DOSE CONTAINS:;1.豬胸膜肺炎放線桿菌生物1型之血清型1型(TF-AP1-1株)(不活化前);..........................10^10 CFU;2.豬胸膜肺炎放線桿菌生物1型之血清型2型(TF-AP1-2株)(不活化前);..........................10^10 CFU;3.FORMALIN.......................0.004ML;4.油質佐劑..............................1.2ML