| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| active immunity simple definition | 0.16 | 0.1 | 9332 | 72 | 33 |
| active | 0.45 | 0.9 | 5125 | 30 | 6 |
| immunity | 1.58 | 0.1 | 803 | 78 | 8 |
| simple | 0.25 | 0.1 | 2558 | 15 | 6 |
| definition | 0.74 | 1 | 9263 | 79 | 10 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| active immunity simple definition | 1.76 | 0.6 | 419 | 3 |
