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. 2017 Mar 28;13(5):2339–2347. doi: 10.3892/etm.2017.4273

Figure 5.

Figure 5.

Antibody response against antigen 85B (Ag85B) of the mice immunized after (A) 6 and 12 weeks. The ratio of (B) IgG2c/IgG1. Sera were collected from mice immunized at 6 and 12 weeks, then examined with horseradish peroxidase conjugated goat anti-mouse IgG, IgG1 and IgG2c for IgG titer and the ratio of IgG2c/IgG1. Shown are the means ± standard deviations. PBS, phosphate-buffered saline, BCG, Bacille Calmette-Guérin; rBCG, recombinant BCG.