| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| moderna versus pfizer vaccines | 1.43 | 0.5 | 559 | 57 | 30 |
| moderna | 1.9 | 0.2 | 9296 | 40 | 7 |
| versus | 1.31 | 0.3 | 1181 | 39 | 6 |
| pfizer | 0.48 | 0.5 | 3551 | 73 | 6 |
| vaccines | 0.76 | 0.4 | 4923 | 14 | 8 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| moderna versus pfizer vaccines | 1.11 | 0.6 | 3438 | 14 |
| moderna versus pfizer vaccine difference | 1.57 | 0.9 | 7867 | 97 |
