| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| natural immunity covid study | 1.75 | 0.7 | 6634 | 7 | 28 |
| natural | 0.84 | 0.8 | 247 | 84 | 7 |
| immunity | 1.55 | 0.8 | 7149 | 38 | 8 |
| covid | 1.38 | 0.4 | 6731 | 5 | 5 |
| study | 1.35 | 0.3 | 2716 | 60 | 5 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| natural immunity covid study | 1.92 | 0.2 | 767 | 67 |
