SimilarityRank
vaccines 0.941 12666
vaccination 0.882 15659
rotavirus 0.879 82713
influenza 0.867 17313
H1N1 0.864 28204
pertussis 0.858 61015
Gardasil 0.851 69039
meningococcal 0.848 89555
measles 0.845 31884
pneumococcal 0.839 77954
vaccinating 0.829 79604
rubella 0.826 67849
vaccinated 0.825 25412
varicella 0.814 92938
vaccinate 0.814 54917
mumps 0.809 63582
immunization 0.809 31040
Tamiflu 0.807 58208
diphtheria 0.807 65182
flu 0.804 7168
MMR 0.803 49051
tetanus 0.798 48712
vaccinations 0.798 22129
HPV 0.796 19306
immunized 0.793 63896