| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| immunization information system | 0.77 | 0.7 | 1406 | 90 | 31 |
| immunization | 0.42 | 0.6 | 6314 | 88 | 12 |
| information | 1.92 | 1 | 3196 | 57 | 11 |
| system | 0.57 | 0.9 | 6639 | 47 | 6 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| immunization information system | 1.15 | 1 | 4027 | 26 |
