| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| cdc tracking adverse vaccine | 0.08 | 0.4 | 3746 | 51 | 28 |
| cdc | 1.62 | 1 | 2993 | 54 | 3 |
| tracking | 0.43 | 0.8 | 3444 | 43 | 8 |
| adverse | 1.41 | 0.6 | 6459 | 9 | 7 |
| vaccine | 1.06 | 0.8 | 4588 | 91 | 7 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| cdc tracking adverse vaccine | 0.42 | 0.2 | 6696 | 88 |
