由于任何抑制病毒复制的药物也将影响机体细胞的代谢,当确诊为病毒感染时,其复制已达高峰,而多数细胞早已受到损伤,故直至晚近,抗病毒化疗的前景仍较悲观.一般抗病毒以预防——主动或被动免疫方法更为重要.但病毒和机体细胞代谢上的差异已有新的报道,故今后的工作是对化疗作用于病毒代谢特殊部位的探索. Since any drug that inhibits viral replication will also affect the metabolism of the body’s cells, replication of the virus has peaked when a virus infection is diagnosed, and most cells are already damaged, the prospect of antiviral chemotherapy remains pessimistic until now. Viral prevention - active or passive immunization methods is more important.But the virus and the body metabolism differences have been reported, so the future work is to explore the role of chemotherapy in the special parts of the virus metabolism.