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Figure 2 | Veterinary Research

Figure 2

From: Evaluation in mice of Brucella ovis attenuated mutants for use as live vaccines against B. ovis infection

Figure 2

Antibodies, reactive with whole B. ovis PA cells, in serum. Mice were inoculated with PBS or the B. melitensis Rev 1, B. ovis PNV25dA, and B. ovis PNV22A vaccine strains. IgG levels are expressed as means ± SD (n = 5) of the log of IgG titers in i-ELISA at each time-point (A). IgG1, IgG2a and IgG2b levels were represented as the OD405 values obtained in i-ELISA with a 1/100 dilution of a pool of five sera (three repeats) from mice inoculated with B. ovis PNV25dA (B), B. ovis PNV22A (C) or B. melitensis Rev 1 (D). See strain abbreviations and inoculation doses in legend to Figure 1.

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