| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| pfizer covid vaccine trial results pdf 2022 | 1.12 | 0.3 | 2255 | 71 |
| pfizer covid vaccine 2022 | 1.49 | 0.9 | 8568 | 98 |
| pfizer covid vaccine study results | 1.97 | 0.2 | 9164 | 53 |
| pfizer covid vaccine phase 3 trial | 1.03 | 1 | 5862 | 56 |
| pfizer covid 19 vaccine study results | 0.11 | 0.2 | 6866 | 18 |
| pfizer covid vaccine test results | 1.77 | 0.5 | 3212 | 71 |
| pfizer covid vaccine profits 2022 | 0.26 | 1 | 6519 | 2 |
| pfizer covid vaccine study | 0.7 | 0.1 | 7342 | 96 |
| pfizer covid vaccine 2021 | 0.65 | 0.2 | 1343 | 67 |
| pfizer covid vaccine september 2023 | 1.38 | 0.3 | 9634 | 15 |
| pfizer covid vaccine update 2023 | 1.13 | 0.8 | 4480 | 49 |
| pfizer covid vaccine 2020 | 1.5 | 0.4 | 8885 | 90 |
| pfizer covid vaccine sept 2023 | 0.2 | 0.7 | 7268 | 82 |
| current pfizer covid vaccine | 0.49 | 0.8 | 5240 | 60 |
| pfizer covid vaccine news release | 0.16 | 0.8 | 2390 | 12 |
| latest on pfizer covid vaccine | 0.44 | 0.1 | 3898 | 98 |
| pfizer covid vaccine 2023 24 | 1.06 | 0.2 | 4559 | 27 |
| new pfizer covid vaccine effectiveness | 0.24 | 0.1 | 6280 | 37 |
