| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| who invented the mrna vaccine technology | 1.21 | 0.9 | 2118 | 12 | 40 |
| who | 0.49 | 0.6 | 6972 | 19 | 3 |
| invented | 0.62 | 0.4 | 7748 | 39 | 8 |
| the | 1.36 | 0.3 | 3244 | 91 | 3 |
| mrna | 1.01 | 0.9 | 1794 | 27 | 4 |
| vaccine | 1.65 | 0.5 | 6615 | 2 | 7 |
| technology | 1.64 | 0.4 | 8765 | 61 | 10 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| who invented the mrna vaccine technology | 1.95 | 0.6 | 3777 | 88 |
