为探讨香菊感冒冲剂的药理作用，运用鸡胚接种病毒N1N1株及鸡胚尿液血凝效价测定和poliv、VSV病毒接种于Hep—2、Wish细胞致CPE，对大肠杆菌、伤寒杆菌等的抑制作用，对小鼠iv致死量内毒素的保护及角叉菜胶致热的解热作用进行了研究。结果表明，该剂具有较强的抗病毒作用和抗内毒素和解热作用。为其临床疗效提供了实验根据。 To investigate the pharmacological effects of Xiangju Ganmao Instant Granules, the chicken embryos were used to inoculate the N1N1 strain of virus and the blood clotting titers of chicken embryos were measured, and poliv and VSV viruses were used to inoculate Hep-2 and Wish cells to induce CPE, and to Escherichia coli, Salmonella typhi, etc. The inhibitory effect of the endotoxin on the iv lethal dose of mice and the antipyretic effect of carrageenan fever were studied. The results show that the agent has a strong antiviral effect and antiendotoxin and antipyretic effects. Provide experimental basis for its clinical efficacy.