Related by context. Frequent words. (Click for all words.) 64 Genital herpes 62 Typhoid fever 59 Ebola fever 57 paralytic polio 57 hepatitis B infection 57 CDC Swine flu 57 diarrhea cholera 57 Human papillomavirus HPV 56 Bacterial infections 56 Viral infections 56 polio measles 56 disease 56 Hib disease 56 pneumococcal pneumonia 55 dengue haemorrhagic fever 55 Schistosomiasis 55 highly communicable 55 Chronic hepatitis B 55 HPV sexually transmitted 55 pneumococci 55 mosquito transmitted 54 cirrhosis liver cancer 54 Ebola hemorrhagic fever 54 Seasonal influenza 54 malaria 54 Autoimmune diseases 54 Peanut allergy 54 hemolytic uremic syndrome HUS 54 chronic HBV infection 54 pneumococcal diseases 54 colds coughs 54 fatal malady 54 strep infections 54 Atopic dermatitis 53 measles polio 53 falciparum malaria 53 meningitis pneumonia 53 Kala azar 53 chikungunya virus 53 malaria typhoid 53 Pompe Disease 53 waterborne illness 53 meningoencephalitis 53 Acid reflux 53 convulsions coma 53 Malignant melanoma 53 Coeliac disease 53 intestinal worms 53 sexually transmitted human papilloma 53 Meningococcal meningitis 53 viral infections 53 Japanese encephalitis 53 cholera dysentery 53 TTR amyloidosis 53 strep bacteria 53 CMV infection 53 Candida species 53 pneumonia diarrhea 53 Peanut allergies 53 pneumococcal infection 53 chikungunya fever 52 desease 52 malaria measles 52 causes genital warts 52 Salmonella typhi 52 Swine flu spreads 52 b Hib 52 Chagas disease 52 Chikungunya virus 52 asthma eczema 52 Genital warts 52 parasitic disease 52 curable diseases 52 herpes infection 52 diptheria 52 Hip fractures 52 Nausea vomiting 52 diarrhea dysentery 52 Rheumatoid arthritis RA 52 treatable illnesses 52 malaria parasite Plasmodium falciparum 52 diarrhea pneumonia 52 Urinary tract infections 52 chickenpox virus 52 Ebola Marburg 52 Periodontal disease 52 pneumonia bronchitis 52 bacterial fungal 52 Dengue virus 52 sicken humans 52 intestinal infections 52 malaria endemic areas 52 infectious mononucleosis 52 irreversible paralysis 51 Cytomegalovirus 51 causes chickenpox 51 pneumococcal bacteria 51 Human papillomavirus 51 Strep throat 51 haemorrhagic fever 51 fever blisters