免疫缺陷症病人由于体液免疫及/或细胞免疫缺损,引起对感染易感性增加,因而需补充大量免疫球蛋白.但用低温乙醇法生产的人血γ球蛋白和盐析法生产的人胎盘血γ球蛋白,在制备过程中形成一定量的聚合物,抗补体活性高,只能供肌肉注射.如果用于静脉注射,则可引起一系列副作用,如面颊潮红、寒战、肌肉疼痛和恶心呕吐等,严重 Immunodeficiency patients due to humoral and / or cellular immune deficiency, causing increased susceptibility to infection, and therefore need to add a large number of immunoglobulin, but produced by low-temperature ethanol method of human blood γ-globulin and saliva production of human placental blood Gamma globulin, which forms a certain amount of polymer during preparation, has high anti-complement activity and is available only for intramuscular injections and can cause a range of side effects such as cheek flushing, chills, muscle pain and nausea and vomiting if used intravenously Wait, serious