| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| new england journal of medicine covid 19 | 1.18 | 0.5 | 6733 | 88 |
| new england journal of medicine covid vaccine | 0.88 | 0.5 | 2336 | 72 |
| british medical journal covid 19 | 1.06 | 0.1 | 4565 | 68 |
| medical journals covid 19 | 0.9 | 0.6 | 1031 | 86 |
| scientific journal articles on covid 19 | 1.41 | 0.5 | 6793 | 6 |
| the american journal of medicine long covid | 0.81 | 0.4 | 7659 | 54 |
| covid 19 journal article | 1.89 | 0.8 | 8578 | 19 |
| scholarly journal articles on covid 19 | 1.53 | 0.2 | 3787 | 77 |
| journal about covid 19 | 1.23 | 0.7 | 3405 | 51 |
| covid 19 treatment scholarly articles | 0.07 | 0.3 | 7894 | 52 |
| current research on covid 19 | 1.96 | 0.3 | 3560 | 100 |
| research article on covid 19 | 0.32 | 1 | 897 | 39 |
| peer reviewed articles about covid 19 | 0.89 | 0.7 | 6562 | 60 |
| medical articles on covid-19 | 0.49 | 0.7 | 8959 | 34 |
| covid-19 journal articles pdf | 0.07 | 0.6 | 875 | 79 |
| pubmed covid-19 | 0.57 | 0.8 | 3049 | 89 |
| what is the latest research on covid-19 | 0.29 | 0.4 | 220 | 22 |
| previous research about covid-19 | 0.71 | 1 | 5305 | 77 |
| a study on covid-19 | 1.58 | 0.6 | 3691 | 38 |
