Experimental study on antiviral effect on influenza A and B virus of Pihui Sachet

Objective:To observe the effect of Pihui Sachet on influenza A and B virus.Methods:The Pihui Sachet and mice were put in the same sealed container,four days later,the mice were infected with influenza A and B virus,the survival rate and lung index of the mice were compared.Results:The Pihui Sachet could alleviate the pulmonary disease,decrease the lung index,reduce the death rate,prolong survival days of the mice infected with influenza A and B virus.Conclusion:The Pihui Sachet had antiviral effect on the influenza A and B virus.