| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| usa covid vaccine requirements | 1.93 | 0.3 | 988 | 44 | 30 |
| usa | 0.42 | 0.8 | 6175 | 33 | 3 |
| covid | 1.08 | 1 | 4801 | 20 | 5 |
| vaccine | 0.84 | 0.4 | 3142 | 18 | 7 |
| requirements | 1.68 | 0.1 | 6108 | 6 | 12 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| usa covid vaccine requirements | 1.16 | 0.6 | 6118 | 22 |
