Research Article

Screening of Antiviral Components of Yinhuapinggan Granule and Protective Effects of Yinhuapinggan Granule on MDCK Cells with Influenza A/H1N1 Virus

Table 4

The antiviral efficacy of different concentrations of YHPG and ribavirin on influenza A/H1N1 virus in preventive functions ().

GroupDrug concentration (mg·mL-1)Antiviral efficiency (%)

Ribavirin granule0.780
YHPG0.625
0.313
0.156