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. 2014 Nov 17;9(11):e112982. doi: 10.1371/journal.pone.0112982

Figure 2. rBmHAT specific antibodies isotypes in the sera of macaques.

Figure 2

Levels of IgG1, IgG2, IgG3, IgA and IgE antibodies against A) rBmHSP, B) rBmALT-2, C) rBmTSP and D) rBmHAT were determined in the sera (collected one month after the final dose of vaccine) of each rhesus macaque using an indirect ELISA. IgG1 antibodies were predominantly present in the immunized animals against all the four antigens tested. Each bar represents mean ±S.D of 5 animals. Significant **P<0.001 titer of antibodies observed compared to other animals.