| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| smallpox vaccine edward jenner | 1.14 | 0.4 | 4300 | 76 | 30 |
| smallpox | 1.38 | 0.2 | 9090 | 25 | 8 |
| vaccine | 1.29 | 0.8 | 3073 | 77 | 7 |
| edward | 0.47 | 0.8 | 8484 | 64 | 6 |
| jenner | 1.03 | 0.9 | 763 | 100 | 6 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| smallpox vaccine edward jenner | 1.12 | 0.8 | 8605 | 91 |
