| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| impact factor of immunity | 1.48 | 0.1 | 9975 | 18 | 25 |
| impact | 0.86 | 0.2 | 874 | 79 | 6 |
| factor | 1.49 | 0.6 | 6757 | 29 | 6 |
| of | 1.6 | 0.1 | 2687 | 11 | 2 |
| immunity | 0.15 | 0.4 | 9976 | 53 | 8 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| impact factor of immunity | 0.68 | 0.1 | 3453 | 22 |
