| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| vaccines basel impact factor | 1.53 | 0.2 | 8229 | 19 | 28 |
| vaccines | 0.88 | 0.4 | 4759 | 52 | 8 |
| basel | 1.26 | 0.8 | 6433 | 23 | 5 |
| impact | 1.51 | 0.9 | 8196 | 56 | 6 |
| factor | 0.64 | 0.5 | 8719 | 37 | 6 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| vaccines basel impact factor | 0.96 | 0.3 | 3172 | 57 |
