| Similarity | Rank | |
|---|---|---|
| vaccines | 0.798 | 12666 |
| aspartame | 0.795 | 41694 |
| fluoride | 0.780 | 19218 |
| bisphenol | 0.773 | 97538 |
| neurotoxic | 0.773 | 93099 |
| vaccine | 0.760 | 8077 |
| pertussis | 0.757 | 61015 |
| Gardasil | 0.757 | 69039 |
| phthalates | 0.753 | 56524 |
| carcinogenic | 0.738 | 37544 |
| MMR | 0.734 | 49051 |
| carcinogen | 0.733 | 47401 |
| varicella | 0.733 | 92938 |
| fluorine | 0.729 | 79157 |
| Aspartame | 0.728 | 78262 |
| rubella | 0.726 | 67849 |
| saccharin | 0.726 | 96898 |
| allergenic | 0.725 | 73154 |
| thalidomide | 0.725 | 97242 |
| neurotoxin | 0.724 | 86294 |
| rotavirus | 0.722 | 82713 |
| toxicity | 0.721 | 14174 |
| parabens | 0.719 | 58264 |
| cancer-causing | 0.719 | 62528 |
| PFOA | 0.717 | 88152 |