| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| steps of herd immunity | 1.53 | 0.3 | 6112 | 83 | 22 |
| steps | 1.71 | 0.9 | 3808 | 65 | 5 |
| of | 1.27 | 0.1 | 6211 | 82 | 2 |
| herd | 1.13 | 0.5 | 7542 | 13 | 4 |
| immunity | 1.69 | 0.2 | 5613 | 49 | 8 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| steps of herd immunity | 1.46 | 0.8 | 6827 | 27 |
| how can herd immunity be achieved | 1.41 | 0.7 | 4049 | 65 |
| how to achieve herd immunity | 0.48 | 0.2 | 4050 | 30 |
| principles of herd immunity | 0.14 | 0.1 | 4121 | 85 |
| herd immunity exam tips | 0.2 | 0.7 | 4797 | 24 |
| how to calculate herd immunity | 1 | 0.1 | 788 | 49 |
| herd immunity exam preparation | 0.62 | 0.9 | 3419 | 21 |
| how to achieve herd immunity with vaccine | 1.95 | 0.8 | 8556 | 79 |
| herd immunity how it works | 0.98 | 0.8 | 8373 | 33 |
| herd immunity is preferably reached through | 0.02 | 0.3 | 7428 | 97 |
| how close are we to herd immunity | 1.9 | 0.2 | 4699 | 38 |
| have we reached herd immunity | 0.57 | 0.8 | 204 | 32 |
| herd immunity cdc guidelines | 0.16 | 0.1 | 8524 | 64 |
| explain how herd immunity works | 1.19 | 0.7 | 7218 | 81 |
| herd immunity game strategy | 0.02 | 0.2 | 9863 | 8 |
| when is herd immunity reached | 1.82 | 1 | 6354 | 7 |
| herd immunity cdc recommendations | 0.31 | 0.6 | 7267 | 74 |
| herd immunity a level biology | 0.78 | 1 | 7815 | 57 |
| herd immunity exam answers | 0.71 | 0.1 | 1285 | 26 |
| how is herd immunity achieved using vaccines | 0.26 | 0.6 | 8888 | 72 |
| when does herd immunity occur | 1.31 | 0.4 | 8012 | 33 |
