| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| formaldehyde flu vaccine | 1.09 | 0.4 | 3887 | 87 | 24 |
| formaldehyde | 1.11 | 0.4 | 7712 | 8 | 12 |
| flu | 1.1 | 1 | 5010 | 59 | 3 |
| vaccine | 1 | 0.8 | 8875 | 23 | 7 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| formaldehyde flu vaccine | 0.57 | 0.7 | 152 | 54 |
| is there formaldehyde in flu vaccine | 0.98 | 0.7 | 3070 | 91 |
| does the flu vaccine contain formaldehyde | 1.28 | 0.1 | 2512 | 68 |
| formaldehyde free flu vaccine | 0.65 | 0.7 | 4172 | 89 |
| does the flu vaccine have formaldehyde | 0.48 | 0.3 | 5906 | 96 |
| what is formaldehyde used for in vaccines | 1.84 | 0.9 | 6323 | 50 |
| what vaccines contain formaldehyde | 0.1 | 0.3 | 9042 | 82 |
| ingredients in vaccines formaldehyde | 1.29 | 0.8 | 4008 | 92 |
| is there formaldehyde in pesticides | 0.76 | 0.6 | 5498 | 40 |
| is formaldehyde in medications | 1.74 | 0.8 | 3550 | 23 |
| is formaldehyde a disinfectant | 0.14 | 0.3 | 7929 | 18 |
| formaldehyde as a drug | 0.42 | 0.1 | 9712 | 80 |
| how is formaldehyde toxic | 0.2 | 0.6 | 5340 | 55 |
| do medications contain formaldehyde | 0.29 | 0.2 | 2320 | 28 |
| medicines that contain formaldehyde | 0.66 | 0.1 | 9368 | 45 |
