| Typicality: | 0.405 |
| Saliency: | 0.362 |
| in mouse models | 7 | location |
| in 50 percent of people | 4 | other |
| for at least one year | 3 | temporal |
| vaccine → prevent → malaria | 15 |
| vaccine → be → malaria | 11 |
| vaccine → protect against → malaria | 6 |
| vaccine → protect against → malaria infection | 5 |
| vaccine → prevent → malaria transmission | 3 |
| vaccine → control → malaria | 3 |
| negative | neutral | positive |
| 0.171 | 0.622 | 0.207 |
| Raw frequency | 43 |
| Normalized frequency | 0.362 |
| Modifier score | 0.500 |
| Perplexity | 239.028 |