| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| how does the covid vaccine work | 0.74 | 0.6 | 5805 | 49 |
| how does the covid vaccine work on the body | 1.87 | 0.4 | 2275 | 30 |
| how does the covid vaccine work simplified | 0.75 | 0.3 | 9083 | 22 |
| how does the covid vaccine work rna | 1.66 | 0.1 | 5700 | 45 |
| how does the covid vaccine work mrna | 0.52 | 0.7 | 6301 | 33 |
| did the covid vaccine work | 0.88 | 1 | 1372 | 87 |
| covid vaccine mandate for healthcare workers | 1.74 | 0.1 | 9573 | 82 |
| how long does the covid vaccine take to work | 1.97 | 0.9 | 4298 | 44 |
| when does covid vaccine start to work | 1.69 | 0.9 | 4253 | 53 |
| nhsn covid vaccine worksheet | 0.13 | 1 | 7173 | 71 |
| covid vaccine work | 1.82 | 0.8 | 9832 | 60 |
| covid vaccine workplace policy | 1.13 | 0.8 | 7467 | 22 |
| covid vaccine worksheet | 0.12 | 1 | 9710 | 74 |
| covid vaccine work laws | 0.36 | 0.1 | 9709 | 74 |
| covid vaccine work mandate | 1.6 | 0.4 | 2183 | 29 |
| covid vaccine work requirement | 1.66 | 0.2 | 3336 | 88 |
