| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| pfizer covid vaccine side effects | 1.77 | 1 | 9465 | 99 |
| pfizer covid vaccine side effects pdf | 0.28 | 0.9 | 138 | 33 |
| pfizer covid vaccine side effects report | 1.42 | 0.1 | 1088 | 81 |
| pfizer covid vaccine side effects mayo clinic | 1.42 | 0.4 | 2576 | 59 |
| side effects of pfizer covid first vaccine | 1.54 | 0.8 | 1687 | 60 |
| list of pfizer covid 19 vaccine side effects | 0.37 | 0.3 | 4304 | 2 |
| reported side effects of pfizer covid vaccine | 1.34 | 0.5 | 5892 | 24 |
| normal side effects of pfizer covid vaccine | 1.44 | 0.2 | 185 | 92 |
| pfizer covid 19 vaccine side effects | 0.68 | 0.6 | 3944 | 17 |
| side effects moderna vs pfizer covid vaccine | 0.06 | 0.1 | 8719 | 4 |
