Related by context. Frequent words. (Click for all words.) 65 PCV7 64 rotavirus vaccines 62 exclusive breastfeeding 60 HPV vaccination 60 pneumococcal conjugate vaccine 58 maternal newborn 56 measles immunization 56 measles vaccination 56 invasive pneumococcal disease 55 pneumococcal vaccines 55 vaccination 55 folic acid fortification 55 Rotavirus 55 GARDASIL 55 RotaTeq 55 antiretroviral therapy ART 55 childhood immunization 54 pneumococcal vaccine 54 Hib vaccine 54 rotavirus 54 DTaP 54 MMR vaccination 54 varicella vaccine 53 reducing maternal mortality 53 Prevenar 53 rotavirus vaccine 52 varicella 52 HPV vaccines 52 immunization 52 exclusively breastfed 52 undernutrition 52 Prevnar 52 Hepatitis B vaccine 52 MTCT 52 NTDs 52 influenza vaccination 51 death syndrome SIDS 51 CMV infection 51 folic acid supplementation 51 breastfed babies 51 Prevention CDC 51 ARV therapy 51 antiretroviral therapy 51 Menveo 51 Male circumcision 51 Hib 51 Haemophilus influenzae type 50 vaccine preventable diseases 50 ITNs 50 antiretroviral medications 50 maternal mortality ratio 50 RSV infection 49 noncommunicable diseases 49 childhood immunizations 49 hepatitis B vaccine 49 male circumcision 49 diarrheal disease 49 infants 49 morbidity mortality 49 measles 49 immunising 49 pneumococcal disease 49 oral polio vaccine 49 antiretroviral treatment 49 influenza immunization 49 PMTCT 49 antioxidant supplements 48 measles vaccine 48 measles mumps rubella vaccine 48 acute otitis media 48 Rotarix 48 maternal 48 pneumococcal 48 chickenpox vaccine 48 pneumococcus 48 mumps vaccine 48 lactating mothers 48 calcium supplementation 48 neonatal mortality 48 lactating women 48 chicken pox vaccine 48 vaccinating 48 oral contraception 48 nutritional supplementation 48 Vaccinating 48 preterm births 48 ACIP 47 Preterm birth 47 epidemiological 47 Immunization Practices ACIP 47 post exposure prophylaxis 47 asthma exacerbations 47 meningococcal vaccine 47 MMR jab 47 breastfeeding 47 neural tube defects 47 motavizumab 47 vitamin D supplementation 47 whooping cough vaccine 47 observational studies 47 neural tube defect