SimilarityRank
vaccine 0.803 8077
pertussis 0.797 61015
vaccines 0.794 12666
rubella 0.786 67849
Measles 0.783 93119
meningococcal 0.776 89555
Gardasil 0.774 69039
mumps 0.773 63582
pneumococcal 0.771 77954
vaccination 0.768 15659
varicella 0.760 92938
rotavirus 0.755 82713
measles 0.754 31884
immunisation 0.753 73736
H1N1 0.747 28204
thimerosal 0.734 91384
Vaccination 0.726 59890
immunization 0.724 31040
Hepatitis 0.720 29506
influenza 0.717 17313
vaccinated 0.717 25412
unvaccinated 0.717 91641
meningitis 0.714 30455
tetanus 0.711 48712
Vaccine 0.710 39825