| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| natural immunity israel | 0.07 | 0.3 | 1893 | 54 | 23 |
| natural | 1.86 | 0.7 | 6413 | 68 | 7 |
| immunity | 1.16 | 0.4 | 2655 | 82 | 8 |
| israel | 1.91 | 0.8 | 3457 | 51 | 6 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| natural immunity israel | 1.77 | 0.1 | 2800 | 5 |
| natural immunity israel study | 1.58 | 0.1 | 6208 | 77 |
| israel study vaccine vs natural immunity | 1.56 | 0.4 | 268 | 55 |
| israeli study natural immunity | 1.33 | 0.5 | 5901 | 61 |
| israel national news covid natural immunity | 0.49 | 1 | 9813 | 27 |
| cdc study natural immunity | 1.14 | 0.8 | 6945 | 84 |
| medical research on natural immunity | 1.15 | 0.8 | 9689 | 56 |
| national jewish health immunology | 0.78 | 0.8 | 3976 | 58 |
| natural and artificial immunity | 0.79 | 0.7 | 6778 | 74 |
| israelow et al. sci immunol 2021 | 0.08 | 0.6 | 4955 | 23 |
