Related by context. Frequent words. (Click for all words.) 68 Immunisation 62 Immunization 62 Vaccination 61 Influenza Vaccine 61 Human Papillomavirus 60 Malaria Control 60 vaccination 60 PCV7 59 Immunization Program 59 Expanded Programme 58 pneumococcal conjugate vaccine 58 pneumococcal vaccination 58 immunization 58 Cancer Screening 58 Vaccine 57 measles immunization 57 Disease Surveillance 56 Meningococcal 56 HPV vaccination 56 Prophylaxis 56 conjugate vaccine 55 Hepatitis B vaccine 55 BCG vaccine 55 measles vaccination 55 Tuberculosis Control 54 Maternal Mortality 54 ITNs 54 Flu Pandemic 54 antiretroviral therapy ART 54 oral polio vaccine 54 Formulary 54 vaccines 54 immunising 54 influenza vaccination 54 Human Papilloma Virus HPV 53 rotavirus vaccines 53 polio immunization 53 pneumococcal vaccines 53 Polio Eradication 53 Contraceptive 53 vaccine 53 Immunizations 53 PMTCT 53 polio vaccination campaign 53 tetanus vaccine 52 anti retroviral therapy 52 LAIV 52 Diphtheria 52 Antiviral 52 Chronic Diseases 52 Vaccinated 52 Communicable Disease 51 vaccinations 51 varicella vaccine 51 Breast Cancer Screening 51 meningococcal vaccine 51 Nevirapine 51 childhood immunization 51 pneumococcal vaccine 51 Hib vaccine 51 HPV Vaccine 51 Bird Flu Vaccine 51 pertussis vaccine 51 Rotavirus 51 meningococcal B 51 Whooping Cough 51 AH#N# 51 Antivirals 51 DTaP 51 chemoprophylaxis 51 Anaemia 51 H#N# Flu 50 Sexually Transmitted Infections 50 polio immunization campaign 50 Vaccinations 50 supplementary feeding 50 Prevenar 50 Influenza Pandemic 50 polio vaccination 50 Immunotherapy 50 Vaccines 50 Adenovirus 50 Tetanus 50 Hepatitis C Virus 50 ARV therapy 50 influenza immunization 50 HPV vaccines 50 Communicable Diseases 49 Flu Vaccine 49 Chlamydia trachomatis 49 hepatitis B vaccine 49 Tuberculosis TB 49 polio vaccine 49 measles vaccine 49 Cancer Vaccine 49 H#N# vaccination 49 measles epidemic 49 Haemophilus influenzae type 49 Hib 49 Tdap 49 ARVs