| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| pertussis immunization schedule | 0.65 | 0.4 | 2958 | 32 | 31 |
| pertussis | 1.75 | 0.4 | 4772 | 60 | 9 |
| immunization | 1.02 | 0.4 | 7974 | 14 | 12 |
| schedule | 0.23 | 0.4 | 5791 | 84 | 8 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| pertussis immunization schedule | 0.08 | 0.7 | 8808 | 58 |
