| Typicality: | 0.450 |
| Saliency: | 0.673 |
| according to the cdc | 5 | other |
| in some cases | 3 | temporal |
| via macrophages | 2 | manner |
| infection → spread to → nervous system | 167 |
| infection → spread to → central nervous system | 8 |
| infection → spread into → nervous system | 4 |
| negative | neutral | positive |
| 0.892 | 0.102 | 0.006 |
| Raw frequency | 179 |
| Normalized frequency | 0.673 |
| Modifier score | 0.500 |
| Perplexity | 23.204 |