Related by context. Frequent words. (Click for all words.) 56 DDT 55 malaria 51 polio immunization 50 measles vaccination 49 diarrheal disease 49 eradication 48 fumigation 48 insecticides 48 trachoma 47 polio vaccination 47 malarial 47 antiretroviral therapy 47 anti retroviral therapy 47 vaccination 46 bed nets 46 Malaria Initiative 46 insecticide treated bed 46 anti retroviral drugs 46 insecticide 46 mosquito spraying 45 Malaria Control 45 pit latrines 45 schistosomiasis 45 Malaria 45 measles 45 water borne diseases 45 antiretroviral drugs 45 ARV drugs 44 ARV treatment 44 anti retroviral treatment 44 diarrheal diseases 44 cholera outbreaks 44 borne diseases 44 Vaccination 44 pesticide 44 mosquito nets 44 antiretroviral treatment 44 anti malarial drugs 44 polio 43 cooking stoves 43 Guinea worm 43 HIV Aids 43 interventions 43 antiretrovirals 43 aerial spraying 43 tuberculosis TB 43 sleeping sickness 43 mosquito borne diseases 43 cholera 43 pesticides 43 spraying 43 immunization 43 Nevirapine 43 PMTCT 43 Diarrhoea 43 Immunisation 43 pesticide DDT 43 ARVs 42 chloroquine 42 HIV AIDs 42 polio vaccines 42 anti malarial 42 infestations 42 Tuberculosis 42 undernutrition 42 Endosulfan 42 guinea worm 42 Aids pandemic 42 tuberculosis 42 poliomyelitis 42 epidemics 42 antiretroviral 42 HIV infection 42 PEPFAR 41 HIV AIDS pandemic 41 artesunate 41 mosquito breeding 41 Marburg virus 41 dengue 41 waterborne diseases 41 mosquito borne disease 41 HIV AIDS 41 rotavirus vaccine 41 exclusive breastfeeding 41 Aids epidemic 41 Measles Initiative 41 anti retrovirals 41 WHO 41 Japanese encephalitis 41 AIDS sufferers 41 leprosy 41 parasitic disease 41 disease 41 rotavirus 40 outbreaks 40 mosquito 40 preventable diseases 40 vaccinating 40 antibiotic 40 artemisinin 40 smallpox vaccination