| Similarity | Rank | |
|---|---|---|
| malaria | 0.801 | 14990 |
| SARS | 0.800 | 46429 |
| Dengue | 0.795 | 81476 |
| dengue | 0.789 | 44634 |
| virus | 0.784 | 4391 |
| meningitis | 0.782 | 30455 |
| encephalitis | 0.776 | 57536 |
| Influenza | 0.776 | 47326 |
| cholera | 0.775 | 32882 |
| measles | 0.774 | 31884 |
| Measles | 0.772 | 93119 |
| influenza | 0.772 | 17313 |
| drug-resistant | 0.770 | 67927 |
| pandemics | 0.762 | 81261 |
| anthrax | 0.762 | 37928 |
| Cholera | 0.761 | 87357 |
| H5N1 | 0.759 | 35572 |
| pandemic | 0.757 | 22984 |
| epidemics | 0.755 | 38845 |
| H1N1 | 0.753 | 28204 |
| tuberculosis | 0.751 | 18123 |
| smallpox | 0.751 | 39417 |
| polio | 0.749 | 29307 |
| outbreaks | 0.748 | 18613 |
| falciparum | 0.746 | 98432 |