| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| recombinant vaccine mnemonic | 1.09 | 0.1 | 3738 | 66 | 28 |
| recombinant | 1.46 | 0.1 | 1806 | 68 | 11 |
| vaccine | 1.44 | 0.4 | 7048 | 40 | 7 |
| mnemonic | 1.12 | 0.1 | 1785 | 42 | 8 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| recombinant vaccine mnemonic | 1.17 | 0.8 | 5317 | 84 |
