The antiserum, which was immunized by rhB7-H1IgV, was determined respectively by ELISA, FCM and CDC.

• 用得到的rhB7-H11gV蛋白免疫昆明小鼠，经ELISA、流式细胞术和CDC实验测定融合蛋白及其抗血清的生物学活性。