Day | Trial 1 | Trial 2 |
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1 | 7 | 21 | 1 | 7 | 21 |
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% of treated birds | 96 | 48 | 0 | 64 | 40 | ND* |
- The control flocks in trial 1 and 2 were sampled at the same time as the probiotic treated flocks. At no time point the E. faecium were recovered from the control flocks (data not shown in the table).
- *Not determined.