| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| case fatality rate influenza | 1.17 | 0.5 | 3120 | 59 | 28 |
| case | 1.07 | 0.9 | 8130 | 82 | 4 |
| fatality | 0.37 | 1 | 2302 | 100 | 8 |
| rate | 1.08 | 1 | 3407 | 13 | 4 |
| influenza | 1.21 | 0.9 | 678 | 1 | 9 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| case fatality rate influenza | 0.39 | 0.2 | 7687 | 93 |
