Figure 4.

Pooled results of studies assessing the germicidal effect of chemical disinfectants on viruses by disinfectant type. Forest plot of germicidal effectiveness across chemical disinfectant type. Larger values of mean log₁₀ change in viral load suggests greater decontamination effect. Filtering facepiece respirator (FFR) type examined varied by study. n represents the total number of replicates for all N95 FFR models included in the experimental arm. Only studies that reported germicidal outcome data as a log₁₀ change are included in the figure.