| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| chain of infection transmission | 1.2 | 0.2 | 9815 | 65 | 31 |
| chain | 0.42 | 0.2 | 7039 | 44 | 5 |
| of | 1.4 | 0.8 | 2484 | 90 | 2 |
| infection | 1.38 | 0.8 | 1336 | 51 | 9 |
| transmission | 1.45 | 0.4 | 6116 | 18 | 12 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| chain of infection transmission | 0.29 | 0.4 | 2318 | 15 |
