| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| cdc data on covid vaccine effectiveness | 0.38 | 0.6 | 9814 | 41 | 39 |
| cdc | 0.76 | 0.9 | 6955 | 43 | 3 |
| data | 1.46 | 0.9 | 3082 | 22 | 4 |
| on | 0.79 | 0.3 | 4150 | 20 | 2 |
| covid | 1.19 | 0.2 | 9851 | 58 | 5 |
| vaccine | 1.29 | 0.2 | 6345 | 99 | 7 |
| effectiveness | 0.2 | 0.8 | 722 | 50 | 13 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| cdc data on covid vaccine effectiveness | 0.14 | 0.3 | 7256 | 21 |
| cdc covid data tracker vaccine effectiveness | 0.72 | 0.9 | 7537 | 21 |
| covid vaccine tracker cdc | 1.22 | 0.7 | 6975 | 19 |
| cdc vaccine data covid | 0.09 | 1 | 1145 | 24 |
| covid vaccine database tracker | 0.81 | 0.4 | 1914 | 73 |
| covid vaccine data data | 0.04 | 0.5 | 23 | 52 |
| cdc covid vaccine tracking | 1.98 | 0.7 | 751 | 55 |
