| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| do covid vaccines contain preservatives | 0.48 | 0.7 | 6667 | 58 | 39 |
| do | 1.73 | 0.9 | 6632 | 28 | 2 |
| covid | 0.21 | 0.8 | 6567 | 94 | 5 |
| vaccines | 1.25 | 0.5 | 6464 | 38 | 8 |
| contain | 1.13 | 0.8 | 3968 | 97 | 7 |
| preservatives | 0.39 | 0.3 | 1713 | 37 | 13 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| do covid vaccines contain preservatives | 1.25 | 0.1 | 6549 | 72 |
