| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| moderna vs pfizer booster update | 0.91 | 0.6 | 9020 | 19 |
| moderna and pfizer booster update | 1.7 | 1 | 9459 | 41 |
| pfizer vs moderna updated covid booster | 1.3 | 0.1 | 6130 | 22 |
| moderna vs pfizer updated booster | 0.99 | 0.8 | 8235 | 23 |
| pfizer or moderna updated booster | 1.06 | 0.2 | 7870 | 21 |
| updated covid booster pfizer or moderna | 1.98 | 0.3 | 2888 | 94 |
