| Typicality: | 0.337 |
| Saliency: | 0.258 |
| vaccine → wear off over → time | 13 |
| vaccine → wear off after → few years | 4 |
| vaccine → wear off by → the time | 3 |
| negative | neutral | positive |
| 0.480 | 0.454 | 0.066 |
| Raw frequency | 20 |
| Normalized frequency | 0.258 |
| Modifier score | 0.700 |
| Perplexity | 64.483 |