FIGURE 2.
Levels of IgA anti-MS-1 phage antibodies in human sera. (A) Patients (n = 20) treated with S. aureus MS-1 phage cocktail. An asterisk next to the number of a patient means undetectable levels of antibodies before and during treatment. (B) Average values for patients treated with S. aureus MS-1 phage cocktail before and during treatment. Average values are plotted with the SE indicated by the error bars. The average value for 10 healthy donors was zero. Median value for the group of patients during treatment was zero as well.