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Stimulation of IFN-γ responses with rOmpATb and other antigens in cattle infected naturally with M. bovis and in uninfected cattle
| Antigen | No. of positive cattle in infected group (n = 26) | No. of false-positive cattle in uninfected group (n = 7) |
|---|---|---|
| PPDs | 26 | 3 |
| E/C | 20 (3 negative with rOmpATb) | 0 |
| rOmpATb | 22 (5 negative with E/C) | 0 |
| E/C or rOmpATb | 25 | 0 |
