Related by context. Frequent words. (Click for all words.) 61 Tuberculosis TB 55 Dengue fever 55 HIV AIDs 55 Lassa fever 55 human immunodeficiency virus 55 Ebola outbreak 54 tuberculosis TB 54 Chikungunya 54 HIV Aids pandemic 53 Tuberculosis 53 Human Immunodeficiency Virus 53 communicable 53 Marburg virus 53 multidrug resistant 52 influenza A/H#N# 52 HIV AIDS 52 Dengue 52 Sexually Transmitted Diseases 51 Avian influenza 51 HIV Aids 51 A/H#N# influenza 51 Leptospirosis 51 HIV AIDS pandemic 51 XDR TB 51 tuberculosis 50 Aids epidemic 50 Ebola 50 poliomyelitis 50 HIV 50 hemorrhagic fever 50 epidemic 49 dengue virus 49 parasitic disease 49 malaria 49 HIV infection 49 chikungunya 49 disease 49 HIV AIDS prevalence 49 cholera 49 Severe Acute Respiratory Syndrome 49 A/H#N# 48 HIV AIDS epidemic 48 contagious disease 48 Kaposi sarcoma 48 Leprosy 48 diarrheal disease 48 dengue 48 dengue fever 48 malaria tuberculosis 48 atypical pneumonia 48 leprosy 48 meningococcemia 48 Health Organisation WHO 48 Aids pandemic 48 HFMD 48 Cholera 48 sleeping sickness 48 Rift Valley Fever 47 mosquito borne disease 47 communicable diseases 47 A/H#N# virus 47 viral hepatitis 47 Malaria 47 Infectious diseases 47 MDR TB 47 Hantavirus 47 Ebola virus 47 herpes zoster 47 sexually transmitted 47 AIDS 47 schistosomiasis 47 diseases 47 Japanese encephalitis 46 yellow fever 46 A/H#N# flu 46 Diseases 46 sexually transmitted infection 46 pandemic 46 Avian Influenza 46 Hepatitis C virus 46 H#N# influenza virus 46 non communicable diseases 46 Severe acute respiratory 46 Avian flu 46 HPAI 46 Chagas disease 46 typhoid fever 46 elephantiasis 46 AIDS sufferers 45 CDAD 45 dengue outbreak 45 HIV infected 45 AIDS epidemic 45 P. falciparum 45 mosquito borne virus 45 Epidemics 45 leptospirosis 45 kala azar 45 cerebral malaria 45 Respiratory Syndrome 45 dengue cases