| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| pfizer v moderna booster effectiveness | 0.81 | 0.1 | 8883 | 65 | 38 |
| pfizer | 0.17 | 0.1 | 8201 | 90 | 6 |
| v | 0.25 | 0.3 | 2829 | 33 | 1 |
| moderna | 0.95 | 0.2 | 3829 | 16 | 7 |
| booster | 0.04 | 0.7 | 7246 | 64 | 7 |
| effectiveness | 1.52 | 0.9 | 6240 | 30 | 13 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| pfizer v moderna booster effectiveness | 0.87 | 0.9 | 9154 | 49 |
