| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| natural vs acquired immunity | 1.38 | 0.6 | 3542 | 48 | 28 |
| natural | 1.03 | 0.6 | 3449 | 48 | 7 |
| vs | 0.04 | 0.8 | 6030 | 68 | 2 |
| acquired | 0.03 | 0.8 | 4901 | 51 | 8 |
| immunity | 1.58 | 0.4 | 5116 | 5 | 8 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| natural vs acquired immunity | 1.52 | 0.8 | 5544 | 91 |
