| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| how virus mutation happens | 0.27 | 0.4 | 1940 | 58 | 26 |
| how | 1.65 | 0.1 | 1062 | 57 | 3 |
| virus | 0.11 | 0.4 | 6854 | 25 | 5 |
| mutation | 0.27 | 0.2 | 4927 | 24 | 8 |
| happens | 1.1 | 0.8 | 8928 | 33 | 7 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| how virus mutation happens | 0.91 | 0.7 | 7570 | 81 |
