| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| timeline for polio vaccine | 0.67 | 0.5 | 6363 | 58 | 26 |
| timeline | 0.4 | 0.1 | 7786 | 87 | 8 |
| for | 0.8 | 0.2 | 5936 | 78 | 3 |
| polio | 1.37 | 1 | 9978 | 56 | 5 |
| vaccine | 1.47 | 0.7 | 3454 | 54 | 7 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| timeline for polio vaccine | 1.8 | 0.4 | 1220 | 54 |
