Figure 6
Bactericidal effect of 0.1 ml and 0.5 ml of ϕAB2-containing glycerol (stored up to 180 days) on different concentrations: (A) 101(B) 102, and (C) 103CFU/ml of A. baumannii M3237 contaminated agar. Phage titers (■) are shown on the right on the logarithmic scale. *p < 0.05 compared with the respective control group. “100%” indicates 100% reduction in A. baumannii M3237 following application of either 0.1 or 0.5 ml of ϕAB2-containing glycerol.