SimilarityRank
influenza 0.791 26018
polio 0.773 35021
hepatitis_A 0.766 96413
tetanus 0.765 84539
meningitis 0.765 44343
typhoid 0.741 80304
smallpox 0.732 53441
hepatitis_B 0.725 43484
tuberculosis 0.725 12629
malaria 0.724 9087
flu 0.721 15100
dengue_fever 0.719 87089
yellow_fever 0.711 84774
immunisation 0.711 51635
cholera 0.710 27526
dengue 0.709 47346
vaccination 0.692 9155
rabies 0.686 29200
swine_flu 0.686 73020
vaccine 0.683 5124
H1N1 0.680 92062
pneumonia 0.675 17955
be_vaccinate 0.675 90229
syphilis 0.673 46815
communicable_disease 0.672 59999