| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| passive immunity | 0.78 | 0.1 | 7048 | 42 | 16 |
| passive | 0.9 | 1 | 3207 | 78 | 7 |
| immunity | 0.89 | 0.6 | 9703 | 15 | 8 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| passive immunity | 1.7 | 0.9 | 7551 | 99 |
| passive immunity definition | 0.96 | 0.4 | 9654 | 52 |
| passive immunity examples | 1.3 | 0.4 | 5544 | 67 |
| passive immunity vs active immunity | 1.87 | 0.1 | 3409 | 52 |
| passive immunity big example | 0.76 | 0.3 | 7229 | 36 |
| passive immunity vaccines | 0.8 | 0.8 | 5131 | 36 |
| passive immunity lasts | 1.2 | 0.9 | 19 | 79 |
| passive immunity definition biology | 0.13 | 0.2 | 1389 | 16 |
| passive immunity a level biology | 0.35 | 0.1 | 3031 | 76 |
| passive immunity versus active immunity | 1.6 | 0.2 | 4788 | 96 |
| natural passive immunity | 1.25 | 0.6 | 285 | 76 |
| active vs passive immunity | 1.47 | 0.5 | 4601 | 11 |
| what is passive immunity | 1.4 | 0.3 | 5318 | 96 |
| active and passive immunity | 1.97 | 0.8 | 8941 | 75 |
| artificial passive immunity | 1.55 | 0.7 | 8729 | 39 |
| example of passive immunity | 1.66 | 0.5 | 332 | 99 |
