| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| spike rbd | 0.73 | 0.1 | 2156 | 35 |
| spike rbd protein | 1.54 | 0.8 | 3256 | 29 |
| spike rbd+ | 0.79 | 0.4 | 7212 | 10 |
| spike rbd non-neutralizing antibody | 1.3 | 0.4 | 3234 | 38 |
| sars-cov-2 spike protein s1 rbd elisa kit | 0.25 | 0.2 | 3999 | 17 |
| covid spike protein rbd | 1.33 | 0.1 | 6319 | 80 |
| coronavirus spike protein rbd | 1.49 | 0.6 | 7995 | 54 |
| anti spike rbd antibody | 0.64 | 0.1 | 4079 | 95 |
| rbd spike protein covid | 0.49 | 0.6 | 2691 | 19 |
| rbd domain of spike protein | 0.46 | 0.2 | 362 | 23 |
| rbd domain of spike protein pdb | 0.51 | 0.4 | 9458 | 65 |
