The active specific immune therapy with NDV-ATV can elevate the cellular immunity and reverse the Th2 predominance, which may be beneficial for clinical therapy of malignant tumors.

• NDV-ATV主动特异性免疫疗法能提高机体细胞免疫能力，可逆转恶性肿瘤患者免疫系统Th1/Th2平衡中Th2占优势状况，对于恶性肿瘤的治疗有重要的临床意义。