Keyword | CPC | PCC | Volume | Score | Length of keyword |
---|---|---|---|---|---|
definition of vaccine changes | 1.88 | 0.1 | 5307 | 36 | 29 |
definition | 1.88 | 1 | 1021 | 78 | 10 |
of | 0.8 | 0.2 | 7193 | 90 | 2 |
vaccine | 1.68 | 0.5 | 5345 | 30 | 7 |
changes | 1.4 | 0.6 | 4757 | 48 | 7 |
Keyword | CPC | PCC | Volume | Score |
---|---|---|---|---|
was the definition of a vaccine changed | 0.3 | 0.3 | 7627 | 52 |
vaccine definition changes | 0.38 | 0.3 | 7662 | 23 |
when did the definition of vaccine change | 0.68 | 0.1 | 6436 | 66 |
when was the definition of vaccine changed | 1.31 | 0.7 | 6626 | 45 |
why did they change the definition of vaccine | 0.09 | 0.9 | 1755 | 51 |
has the definition of vaccine changed | 1.67 | 0.8 | 5704 | 63 |
did the definition of vaccine change | 1.85 | 0.2 | 5057 | 29 |
when did cdc change definition of vaccine | 1.22 | 0.4 | 5173 | 65 |
vaccine definition changed to include mrna | 0.47 | 1 | 2899 | 39 |
when did cdc change vaccine definition | 1.18 | 1 | 4964 | 31 |
cdc vaccine definition change | 0.13 | 0.1 | 48 | 8 |