| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| vaccines before traveling to europe | 1.8 | 0.9 | 7946 | 39 |
| recommended vaccines for europe travel | 1.14 | 0.8 | 9670 | 37 |
| required vaccinations for travel to europe | 0.6 | 0.1 | 5349 | 96 |
| vaccines for europe travel | 1.16 | 0.1 | 5293 | 55 |
| traveling to europe vaccine requirements | 0.78 | 0.8 | 5701 | 55 |
| vaccine requirements for travel to europe | 0.67 | 0.9 | 2215 | 16 |
| vaccinations for europe travel | 0.08 | 0.1 | 1688 | 84 |
| vaccination requirements for travel to europe | 0.63 | 0.5 | 9447 | 29 |
| immunizations for travel to europe | 0.27 | 0.7 | 1162 | 39 |
| vaccines needed for european travel | 1.78 | 0.4 | 7980 | 51 |
| immunizations required for travel to europe | 0.29 | 0.6 | 5423 | 61 |
| vaccinations needed for european travel | 0.99 | 0.1 | 9339 | 99 |
| vaccinations required for european travel | 1.23 | 0.2 | 2465 | 99 |
