Levels of cytokines and complement fractions before and after infusion of GA101. (A) Levels of cytokines (IFNγ, TNF-α, IL-6, IL-8, and IL-10). (B) Levels of complement fractions (C3, C3a, C4, C5b, and Bb). Levels were assessed 1 hour before infusion, at the end of infusion, and 2.5 hours after infusion. Each circle represents a single data point.