| Typicality: | 0.482 |
| Saliency: | 0.316 |
| with an ospa-based vaccine | 5 | other |
| disease → be prevented by → immunization | 9 |
| disease → be prevented by → immunisation | 6 |
| disease → be prevented through → immunization | 6 |
| negative | neutral | positive |
| 0.351 | 0.473 | 0.176 |
| Raw frequency | 21 |
| Normalized frequency | 0.316 |
| Modifier score | 0.800 |
| Perplexity | 21.561 |