| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| free cdc infection control course | 0.21 | 0.5 | 4411 | 34 |
| infection control course free | 0.84 | 0.8 | 4838 | 55 |
| infection prevention and control course free | 1.49 | 0.2 | 7114 | 81 |
| free infection control course online | 0.78 | 0.6 | 3219 | 35 |
| cdc infection control training program | 0.74 | 0.2 | 9968 | 65 |
| cdc infection prevention course | 1.49 | 0.9 | 4349 | 64 |
| cdc infection control trainings | 1.84 | 0.6 | 7387 | 38 |
| cdc infection control certification free | 1.2 | 0.4 | 4836 | 60 |
| infection control cdc training | 0.19 | 0.2 | 221 | 78 |
| free infection control courses online | 1.27 | 0.3 | 6139 | 88 |
| cdc infection preventionist training free | 1.1 | 0.7 | 5979 | 90 |
| cdc infection prevention and control training | 1.37 | 0.4 | 5589 | 15 |
| infection control course online | 1.73 | 0.5 | 2126 | 99 |
