| Similarity | Rank | |
|---|---|---|
| rubella | 0.885 | 36198 |
| diphtheria | 0.845 | 24994 |
| tuberculosis | 0.816 | 11298 |
| cowpox | 0.815 | 85609 |
| pneumonia | 0.807 | 9856 |
| mumps | 0.805 | 58304 |
| influenza | 0.799 | 19463 |
| dysentery | 0.796 | 28966 |
| herpes | 0.793 | 22310 |
| mump | 0.793 | 94398 |
| meningococcal | 0.784 | 66567 |
| tetanus | 0.782 | 19763 |
| polio | 0.781 | 19165 |
| malaria | 0.776 | 12850 |
| bronchitis | 0.772 | 18019 |
| brucellosis | 0.771 | 95620 |
| vaccination | 0.766 | 13071 |
| foot-and-mouth | 0.762 | 78107 |
| septicaemia | 0.762 | 35851 |
| typhoid | 0.761 | 26035 |
| encephalitis | 0.760 | 47310 |
| dengue | 0.756 | 61122 |
| typhus | 0.756 | 38115 |
| smallpox | 0.753 | 18530 |
| cystitis | 0.752 | 25193 |