Related by context. Frequent words. (Click for all words.) 63 polio immunization 60 polio vaccinations 60 polio outbreak 58 measles vaccination 57 polio vaccination 53 antiretroviral therapy ART 52 immunization 52 measles outbreaks 51 Ebola outbreak 51 measles epidemic 51 polio virus 51 poliomyelitis 51 polio 51 vaccination 50 filariasis 49 polio eradication 49 ARV therapy 49 meningitis epidemic 49 pneumonia diarrhea 49 cholera outbreaks 48 oral polio vaccine 48 outbreaks 48 poliovirus 48 disease FMD 47 pulse polio 47 Rift Valley fever 47 RVF 47 vaccinations 47 polio vaccines 47 Cholera outbreak 46 kala azar 46 deadly Ebola virus 46 Hib vaccine 46 rinderpest 46 Rift Valley Fever 46 Japanese encephalitis 46 undernutrition 46 NTDs 46 Immunisation 45 acute watery diarrhea 45 cholera outbreak 45 Global Polio Eradication 45 FMD outbreak 45 antiretroviral treatment 45 FEWS NET 45 ITNs 45 A/H#N# influenza 45 highly pathogenic H#N# 45 supplementary feeding 45 sporadic outbreaks 45 H#N# influenza pandemic 45 lymphatic filariasis 45 inoculations 45 mosquito borne disease 45 HPV vaccination 45 ARV treatment 45 measles 44 Panchayat elections 44 rotavirus vaccines 44 FGM C 44 pneumococcal vaccines 44 Lassa fever 44 outbreak 44 immunising 44 antiretroviral therapy 44 communal clashes 44 locust invasion 44 virulent H#N# strain 44 pneumococcal conjugate vaccine 44 female genital mutilation FGM 44 Tuberculosis TB 44 childhood immunization 44 yatras 44 immunization clinics 44 Health Organisation WHO 44 highly pathogenic avian influenza 44 HPAI 43 anti retroviral therapy 43 Sporadic violence 43 maternal newborn 43 refugee exodus 43 antenatal clinics 43 parliamentary elections 43 malaria 43 A/H#N# flu cases 43 Famine Early Warning 43 epidemics 43 Ivorian refugees 43 haemorrhagic fever 43 constituent assembly elections 43 Republic CAR 43 polio drops 43 offensives 43 LGAs 43 anti malarial drug 42 Seasonal influenza 42 Diarrhoea 42 MMR vaccination 42 vaccines 42 elections 42 Disease Surveillance