Table 1.
Animal groupings for vaccination and T. gondii challenge
| Group | Vaccination and/or challenge | Number of animals | |
|---|---|---|---|
| Day 0 | Day 28 | ||
| 1 | n/a | 1000 M4 oocysts | 5 |
| 2 | 1.2 × 105 S48 tachyzoites | 1000 M4 oocysts | 5 |
| 3 | 1.2 × 105 S48 tachyzoites | n/a | 5 |
| 4 | n/a | n/a | 3 |
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