Table 1.
Results of the antibody titers from tube agglutination tests for the sera of mice infected with B. abortus

Group After treatment Negative
Suspected positive
Positive
≤1:25 1:50 1:100≤ 1:200 1:400
PC Day 7 2 3
Day 14 1 4
SCT Day 7 2 3
Day 14 2 2 1
GRT Day 7 1 2 2
Day 14 3 2
GST Day 7 1 2 2
Day 14 4 1