Growth Compared to the Negative Control | Antimicrobial Scores |
---|---|
No growth or > 95% bacterial reduction | 4 |
Growth density was 60–95% bacterial reduction | 3 |
Growth density was 40–60% bacterial reduction | 2 |
Growth density was 5–40% bacterial reduction | 1 |
Growth density comparable to the negative control or less than 5% bacterial reduction | 0 |