Keyword | CPC | PCC | Volume | Score | Length of keyword |
---|---|---|---|---|---|
clinicaltrials.gov pfizer vaccine | 0.68 | 0.9 | 6331 | 43 | 33 |
clinicaltrials.gov | 1.12 | 0.3 | 8422 | 10 | 18 |
pfizer | 0.78 | 0.1 | 1672 | 51 | 6 |
vaccine | 2 | 0.3 | 6750 | 20 | 7 |
Keyword | CPC | PCC | Volume | Score |
---|---|---|---|---|
clinicaltrials.gov pfizer vaccine | 1.49 | 0.5 | 1643 | 75 |