Platelet recovery (%) after re-injection. The graph shows the percentage of platelets remaining in circulation post-reinjection after normalizing at 100% for the first sample (5 minutes, see “Results”) for each condition: unsensitized platelets (n = 12) and platelets sensitized with either B2G1Δnab (n = 7), B2G1 (n = 8), or a combination of 75% B2G1Δnab/25% B2G1 (n = 3) or 90% B2G1Δnab/10% B2G1 (n = 5). Error bars represent the SD.