| ultimately | 10 | degree |
| really | 10 | degree |
| in countries | 7 | location |
| vaccine → save → life | 441 |
| vaccine → saved → life | 12 |
| vaccine → help save → life | 6 |
| vaccine → save → your life | 4 |
| vaccine → be saved → life | 3 |
| vaccine → save → lives | 3 |
| negative | neutral | positive |
| 0.187 | 0.373 | 0.440 |
| Raw frequency | 469 |
| Normalized frequency | 0.688 |
| Modifier score | 0.686 |
| Perplexity | 35.998 |