Related by context. Frequent words. (Click for all words.) 76 FluMist 76 nasal spray vaccine 70 nasal spray 69 vaccine 69 flu vaccines 68 H#N# vaccine 67 flu vaccine 65 H#N# vaccines 65 flu vaccinations 63 flu vaccination 63 seasonal influenza vaccine 63 vaccines 63 swine flu vaccine 63 seasonal flu 62 influenza vaccine 62 Flu shots 61 smallpox vaccine 60 Immunizations 60 influenza vaccines 60 Flu vaccine 59 swine flu vaccines 59 pneumococcal vaccine 59 H#N# vaccinations 59 vaccinations 57 vaccinated 57 H#N# vaccination 57 vaccination 56 antiviral drugs 55 Vaccinations 55 swine flu vaccination 55 immunizations 55 doses 55 influenza vaccination 54 measles vaccine 54 inoculations 54 Seasonal flu 54 flu 54 antivirals 54 HPV vaccine 53 Flu Vaccine 53 Prevnar 53 nasal sprays 53 antiviral drug 53 vaccinate 53 Tamiflu 53 H#N# flu 52 pertussis 52 anthrax vaccine 52 oseltamivir 52 antiviral medication 52 influenza 51 Gardasil 51 swine flu vaccinations 51 inoculation 51 vaccination clinics 50 Relenza 50 antibiotic 50 immunization 50 rabies vaccine 50 H#N# swine flu 50 cervical cancer vaccine 50 immunization clinics 50 anti virals 50 seasonal influenza 50 H#N# 50 immunized 49 adjuvants 49 antibiotics 49 anti viral 49 antiviral medications 49 chickenpox 49 vaccinating 48 vaccination clinic 48 Vaccines 48 antiretroviral drugs 48 interferon 48 antiretrovirals 48 Cervarix 47 hepatitis B vaccine 47 HPV vaccination 47 Vaccination 47 injectable 47 flu viruses 47 anti retroviral drugs 46 pandemic H#N# 46 polio vaccine 46 whooping cough 46 Aventis Pasteur 46 Vaccine 46 H#N# influenza 46 Synagis 46 influenza virus 46 adjuvant 46 H#N# strain 46 aspirin therapy 45 Fuzeon 45 peramivir 45 compromised immune 45 immunotherapy 45 medications 45 CDC recommends