| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| vaccine effectiveness against delta | 1.77 | 0.5 | 1583 | 33 | 35 |
| vaccine | 1.69 | 0.2 | 7132 | 74 | 7 |
| effectiveness | 1.84 | 1 | 9540 | 65 | 13 |
| against | 1.12 | 0.9 | 7968 | 81 | 7 |
| delta | 0.05 | 0.7 | 5303 | 36 | 5 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| vaccine effectiveness against delta | 0.94 | 0.7 | 3349 | 66 |
