| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| recombinant covid 19 vaccine | 1.81 | 0.5 | 8831 | 2 | 28 |
| recombinant | 1.08 | 0.3 | 9841 | 45 | 11 |
| covid | 1.1 | 1 | 2732 | 24 | 5 |
| 19 | 0.15 | 0.9 | 5529 | 8 | 2 |
| vaccine | 1.51 | 0.6 | 3732 | 99 | 7 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| recombinant covid 19 vaccine | 0.53 | 0.5 | 1738 | 11 |
