| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| smallpox vaccine description | 0.49 | 0.5 | 622 | 14 | 28 |
| smallpox | 1.28 | 0.9 | 5762 | 50 | 8 |
| vaccine | 1.66 | 0.9 | 9074 | 26 | 7 |
| description | 0.53 | 0.8 | 9613 | 71 | 11 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| smallpox vaccine description | 1.91 | 0.9 | 2092 | 90 |
