| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| mumps vaccine what year | 1.07 | 0.4 | 6772 | 6 | 23 |
| mumps | 0.67 | 0.4 | 6074 | 79 | 5 |
| vaccine | 1.06 | 0.4 | 6204 | 79 | 7 |
| what | 0.51 | 0.7 | 4193 | 79 | 4 |
| year | 0.79 | 0.1 | 4223 | 60 | 4 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| mumps vaccine what year | 0.58 | 0.4 | 7176 | 6 |
| what year did the mumps vaccine come out | 0.26 | 0.9 | 6343 | 21 |
| mumps vaccine year started | 1.32 | 0.7 | 9613 | 98 |
| what year was the mumps vaccine introduced | 0.1 | 0.6 | 4157 | 55 |
| mumps vaccine 4 years | 1.14 | 0.7 | 8357 | 60 |
| what year was the mumps vaccine developed | 1.94 | 0.3 | 6078 | 97 |
| year of mumps vaccine | 0.02 | 0.2 | 295 | 41 |
| when was the mumps vaccine approved | 0.14 | 0.6 | 1452 | 82 |
| history of mumps vaccine | 0.78 | 0.6 | 9502 | 100 |
| mumps vaccine development history | 1.73 | 0.6 | 850 | 30 |
| what is mumps vaccine | 1.62 | 0.2 | 2694 | 53 |
| who created the mumps vaccine | 0.04 | 0.7 | 774 | 66 |
| who made the mumps vaccine | 1.62 | 1 | 6035 | 12 |
| what is the mumps vaccine called | 1.97 | 1 | 2062 | 75 |
| who invented the mumps vaccine | 0.39 | 0.2 | 3346 | 29 |
| age for mumps vaccine | 0.24 | 0.6 | 9255 | 45 |
