| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| death rate from polio | 0.01 | 0.1 | 3665 | 6 | 21 |
| death | 1.48 | 0.1 | 8632 | 78 | 5 |
| rate | 1.73 | 0.2 | 7144 | 24 | 4 |
| from | 1.81 | 1 | 190 | 67 | 4 |
| polio | 1.78 | 0.7 | 2928 | 79 | 5 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| death rate from polio | 0.23 | 0.3 | 4944 | 94 |
| polio death rate chart | 0.1 | 0.4 | 4495 | 3 |
| polio death rate before vaccine | 1.19 | 0.3 | 1656 | 32 |
| polio disease death rate | 0.13 | 0.3 | 3856 | 51 |
| what is the death rate of polio | 1.65 | 0.1 | 3178 | 29 |
| polio death rate 1937 to present | 1.5 | 1 | 9619 | 81 |
| polio virus death rate | 1.2 | 0.1 | 4548 | 74 |
| polio infection and death rate | 0.92 | 0.7 | 6899 | 83 |
| death rate of polio virus | 0.96 | 0.4 | 7267 | 64 |
| mortality rate of polio | 1.24 | 0.3 | 8151 | 69 |
| polio deaths per year | 0.75 | 0.9 | 1999 | 65 |
| fatality rate of polio | 0.93 | 0.4 | 9923 | 7 |
| polio case fatality rate | 1.78 | 0.1 | 3361 | 38 |
| polio virus mortality rate | 1.41 | 0.2 | 6254 | 76 |
| how many died from polio | 1 | 0.2 | 8940 | 10 |
| how many deaths from polio virus | 1.33 | 0.3 | 7824 | 12 |
| how many people died from polio | 0.76 | 1 | 7470 | 69 |
| polio rates by year | 1.93 | 0.3 | 9295 | 46 |
| polio statistics by year | 0.54 | 0.5 | 8606 | 100 |
| how many people died due to polio | 0.39 | 0.6 | 9682 | 51 |
| how many people died of polio total | 0.47 | 1 | 9862 | 77 |
| polio pandemic how many deaths | 1.12 | 0.3 | 8190 | 40 |
| how many people died of polio worldwide | 0.71 | 0.7 | 3551 | 60 |
