| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| covid 19 efficacy rate | 1.59 | 0.6 | 2697 | 86 | 22 |
| covid | 1.9 | 0.4 | 1145 | 9 | 5 |
| 19 | 0.97 | 0.3 | 8293 | 86 | 2 |
| efficacy | 0.98 | 0.2 | 370 | 63 | 8 |
| rate | 1.24 | 0.5 | 5364 | 100 | 4 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| covid 19 efficacy rate | 1.24 | 0.8 | 3712 | 35 |
| efficacy rate of covid 19 vaccine | 0.23 | 0.6 | 9679 | 60 |
| novavax covid 19 vaccine efficacy rate | 0.71 | 0.6 | 6814 | 84 |
| efficacy rate of pfizer covid 19 vaccine | 0.81 | 0.3 | 6532 | 50 |
| efficacy rate of all covid 19 vaccines | 1.52 | 0.1 | 8698 | 5 |
| efficacy of covid 19 shots | 0.71 | 0.3 | 8301 | 42 |
| morbidity rate of covid 19 | 1.3 | 0.3 | 8550 | 70 |
| covid 19 vaccine effectiveness rate | 1.79 | 0.3 | 5247 | 36 |
| covid 19 vaccine effective rate | 0.71 | 0.5 | 499 | 30 |
| survival rate of covid 19 | 0.89 | 0.2 | 288 | 71 |
| mortality rate for covid 19 | 0.91 | 0.3 | 4187 | 78 |
| efficacy of covid 19 vaccines comparison | 0.05 | 0.4 | 5635 | 95 |
| covid 19 recurrence rate | 0.54 | 0.9 | 3552 | 38 |
| covid 19 vaccine efficacy | 0.63 | 0.4 | 2191 | 86 |
| mortality rate of covid 19 percentage | 1.99 | 0.9 | 1588 | 24 |
| effect of symptomatic rate covid 19 | 1.71 | 0.5 | 7612 | 70 |
| covid-19 vaccine efficacy rate table | 1.15 | 0.5 | 5291 | 34 |
| us rate of covid-19 | 1.67 | 0.7 | 702 | 33 |
| safe cure rates for covid-19 | 1.73 | 0.9 | 3650 | 24 |
| healthcare rates during covid-19 | 1.37 | 0.3 | 9775 | 93 |
