Related by context. Frequent words. (Click for all words.) 73 measles mumps 65 MMR 60 thimerosal 58 vaccines 58 vaccine 55 HPV vaccine 54 vaccination 53 rubella 52 flu vaccine 52 polio vaccine 51 Cervarix 51 influenza vaccine 51 vaccinations 51 flu vaccines 51 vaccinated 50 swine flu vaccine 50 Gardasil 49 measles 48 inoculations 48 Prevnar 48 immunized 48 vaccinating 48 smallpox vaccine 47 chickenpox 47 flu vaccinations 47 SSRIs 47 FluMist 46 flu vaccination 46 whooping cough 46 immunization 46 H#N# vaccine 45 Paxil 45 Vaccine 45 pertussis 45 influenza vaccines 45 statins 45 seasonal flu 44 BMJ 44 mumps 43 Lancet 43 vaccinate 43 immunizations 43 fluoride 43 Health Protection Agency 42 inoculation 42 H#N# vaccines 42 paracetamol 42 autism 42 aspartame 42 Tamiflu 42 Avandia 42 swine flu vaccines 42 Vaccination 42 folic acid 42 passive smoking 42 rosiglitazone 41 vitamin D 41 statin 41 fluoridation 41 peanut allergy 41 statin drugs 41 antibiotic 41 Vytorin 41 meningococcal disease 41 vCJD 41 oseltamivir 41 folate 41 infant formula 40 antipsychotics 40 seasonal influenza 40 probiotics 40 Trasylol 40 human papilloma virus 40 preservative 40 homeopathy 40 Measles 39 pediatricians 39 adverse reactions 39 Accutane 39 doses 39 rotavirus 39 sunscreens 39 antidepressants 39 H#N# vaccination 39 anthrax vaccine 39 Prempro 39 adjuvants 39 cholesterol lowering drugs 39 Food Standards 39 bisphenol 39 meningitis 39 oral contraceptives 39 Vaccines 39 thalidomide 39 acetaminophen 39 hormone replacement 38 Vaccinations 38 heparin 38 human papillomavirus 38 vitamin D. 38 NHS Direct