| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| effectiveness of second moderna booster | 0.51 | 0.7 | 6127 | 24 | 39 |
| effectiveness | 0.78 | 0.4 | 6543 | 94 | 13 |
| of | 1.74 | 0.2 | 2762 | 71 | 2 |
| second | 1.54 | 0.7 | 4149 | 82 | 6 |
| moderna | 0.38 | 0.7 | 6725 | 58 | 7 |
| booster | 0.71 | 1 | 4955 | 89 | 7 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| effectiveness of second moderna booster | 0.86 | 0.6 | 2360 | 40 |
