Keyword | CPC | PCC | Volume | Score |
---|---|---|---|---|
research study about covid 19 | 1.19 | 0.8 | 8859 | 77 |
research study about covid 19 pdf | 1.17 | 0.4 | 49 | 20 |
research study about covid 19 vaccine | 1.62 | 0.9 | 4542 | 90 |
research study related to covid 19 | 1.74 | 0.7 | 1610 | 23 |
covid 19 pandemic research study | 0.7 | 0.9 | 7005 | 66 |
antigenreg research study covid 19 | 1.98 | 0.2 | 1274 | 40 |
impact of covid 19 to students research study | 0.53 | 0.6 | 7865 | 46 |
effects of covid 19 research study | 1.04 | 1 | 2336 | 6 |