Related by context. Frequent words. (Click for all words.) 71 flu vaccinations 71 flu vaccination 69 influenza vaccination 63 H#N# vaccination 61 vaccinations 61 influenza vaccine 61 seasonal flu 60 flu vaccine 60 H#N# vaccine 59 vaccinated 59 H#N# vaccines 58 Flu shots 58 vaccination 57 flu vaccines 57 swine flu vaccine 56 immunizations 56 vaccine 55 seasonal influenza 55 swine flu vaccination 55 influenza 55 flu 54 vaccination clinics 53 H#N# flu 53 Vaccinations 53 immunization 53 Flu vaccine 52 FluMist 52 inoculations 52 vaccinate 51 HPV vaccine 51 vaccinating 51 immunized 51 vaccines 50 pertussis 50 influenza vaccines 50 swine flu vaccines 50 H#N# influenza 48 antivirals 48 Immunization 48 H#N# 48 nasal spray 48 H#N# swine flu 48 CDC recommends 47 whooping cough 47 antiretroviral treatment 47 antiretroviral therapy 47 Tamiflu 46 H#N# pandemic 46 pandemic flu 46 antiviral drugs 46 smallpox vaccine 46 pandemic influenza 46 Vaccination 45 inoculation 45 cervical cancer vaccine 45 oseltamivir 44 chickenpox 44 antiretrovirals 44 doses 43 influenza pandemic 43 vitamin D supplements 43 mammogram 43 mammograms 43 antiretroviral drugs 43 chronic illnesses 43 measles 43 colorectal cancer screening 42 smoking cessation 42 Pap smear 42 pneumococcal disease 42 Gardasil 42 HIV infected 42 cervical cancer screening 42 antiviral medications 42 Flu 42 H#N# influenza virus 42 sexually active 42 meningococcal disease 42 preventative medicine 41 mumps 41 potassium iodide 41 antibiotic 41 Health 41 ARVs 41 Influenza 41 pandemic 41 Pap tests 41 Relenza 41 immunizing 41 influenza virus 41 HAART 41 vitamin D 41 rabies vaccine 41 chronic illness 41 swine flu 40 swine influenza 40 statin therapy 40 anti retroviral drugs 40 dose aspirin 40 Pap smears 40 chronic diseases