| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| what companies have made covid 19 vaccines | 0.31 | 0.2 | 8490 | 12 |
| what companies made covid 19 vaccines | 1.2 | 0.4 | 7114 | 38 |
| what companies made covid vaccines | 1.08 | 0.3 | 8046 | 26 |
| who makes covid 19 vaccines | 0.03 | 1 | 7474 | 88 |
| what companies make covid vaccines | 1.93 | 0.9 | 4420 | 49 |
| covid 19 vaccine manufacturing companies | 1.15 | 1 | 2536 | 42 |
| companies that produce covid vaccines | 1.27 | 1 | 4236 | 51 |
| covid 19 vaccine manufacturers | 1.46 | 0.2 | 5175 | 84 |
| covid 19 vaccine manufacturers list | 0.6 | 0.9 | 7237 | 5 |
| makers of covid 19 vaccine | 1.13 | 0.3 | 5371 | 31 |
| major covid 19 vaccine manufacturers | 1.7 | 0.8 | 7951 | 38 |
| what company produced the covid-19 vaccine | 0.31 | 0.1 | 3584 | 82 |
