| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| what vaccines used mrna technology | 0.05 | 0.4 | 6614 | 70 | 34 |
| what | 0.98 | 0.7 | 3549 | 92 | 4 |
| vaccines | 1.88 | 0.5 | 7555 | 60 | 8 |
| used | 0.51 | 0.3 | 8539 | 43 | 4 |
| mrna | 0.07 | 0.9 | 2142 | 83 | 4 |
| technology | 0.53 | 1 | 1939 | 99 | 10 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| what vaccines used mrna technology | 0.53 | 0.9 | 6311 | 9 |
