| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| covid vaccine side effect reporting | 1.66 | 0.4 | 2607 | 88 |
| covid vaccine side effect studies | 0.73 | 0.3 | 2842 | 7 |
| research on covid vaccine side effects | 0.95 | 0.3 | 2593 | 16 |
| reporting reactions to covid vaccine | 1.43 | 0.5 | 8338 | 8 |
| cdc report on covid vaccine reactions | 1.28 | 0.3 | 1122 | 70 |
| covid vaccines adverse effects data | 1.17 | 0.5 | 5993 | 87 |
| covid vaccine side effect study | 1.43 | 1 | 6397 | 58 |
