| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| are vaccines natural or artificial immunity | 1.81 | 0.5 | 7836 | 70 | 43 |
| are | 1.96 | 0.8 | 5112 | 23 | 3 |
| vaccines | 0.76 | 0.5 | 8215 | 34 | 8 |
| natural | 1.34 | 0.8 | 5322 | 73 | 7 |
| or | 1.67 | 0.3 | 3647 | 90 | 2 |
| artificial | 1.43 | 0.8 | 9671 | 15 | 10 |
| immunity | 1.02 | 0.4 | 1521 | 98 | 8 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| are vaccines natural or artificial immunity | 1.83 | 0.7 | 8186 | 38 |
| are vaccines artificial or natural | 1.3 | 0.2 | 7771 | 11 |
| are vaccinations natural or acquired immunity | 1.85 | 0.9 | 2792 | 27 |
| vaccines vs natural immunity | 1.98 | 0.2 | 584 | 74 |
| natural immunity vs vaccine immunity | 0.07 | 0.3 | 6082 | 24 |
| natural immunity vs artificial immunity | 0.2 | 0.5 | 5775 | 26 |
| natural immunity versus vaccine | 0.2 | 0.3 | 1106 | 85 |
| natural immunity vs vaccination | 0.45 | 0.1 | 3594 | 35 |
| natural or artificial immunity | 0.8 | 0.1 | 2941 | 67 |
| what is natural versus artificial immunity | 0.63 | 0.8 | 6653 | 29 |
| artificial immunity vs natural | 1.41 | 0.2 | 344 | 38 |
| is vaccination artificial active immunity | 0.35 | 0.3 | 8168 | 81 |
| natural and artificial immunity difference | 1.26 | 0.3 | 1698 | 19 |
| is a vaccine artificial active immunity | 1.55 | 0.6 | 6934 | 46 |
| natural immunity vs vaccine induced immunity | 1.48 | 0.3 | 3636 | 59 |
| natural vs artificial active immunity | 0.3 | 0.5 | 2956 | 46 |
| natural immunity vs vaccine protection | 0.52 | 0.3 | 5237 | 10 |
| differentiate natural and artificial immunity | 1.13 | 0.6 | 5536 | 51 |
