Related by context. Frequent words. (Click for all words.) 74 Cholera outbreak 67 measles epidemic 67 measles outbreak 65 polio outbreak 64 Swine flu 63 Gastroenteritis 63 Superbug 61 Meningococcal disease 60 Quake shakes 60 Bird flu 60 Diarrhoea 60 haemorrhagic fever 59 Dengue fever 59 Earthquake shakes 59 Moderate quake 58 Rift Valley Fever 58 dengue epidemic 58 measles 58 Ebola outbreak 57 Train derailment 57 Whooping Cough 57 swine flue 57 measles outbreaks 57 birdflu 57 Leptospirosis 57 Severe flooding 57 Swine Flu 57 A/H#N# flu cases 56 swine flu 56 mumps outbreak 56 A/H#N# flu 56 Chickenpox 55 Encephalitis 55 Avian flu 55 dengue outbreak 55 outbreak 55 Outbreak 55 Train derails 55 Rift Valley fever 55 H#N# 55 Typhoid 55 mosquito borne disease 54 A/H#N# 54 bird flu 54 bird flu outbreak 54 Pandemic flu 54 cholera outbreaks 53 Tuberculosis TB 53 Whooping cough 53 Measles 53 SWINE FLU 53 Chikungunya 52 Hantavirus 52 avian flu 52 outbreaks 52 superbug 52 H#N# Virus 52 cholera outbreak 52 meningococcal 52 Mumps 52 Flu 52 Bird Flu 52 A/H#N# influenza 52 Curfew imposed 52 By Roy Cokayne 52 H#N# Flu 52 cholera 52 flu outbreak 52 Monkeypox 51 meningococcal infection 51 mosquito borne virus 51 meningitis 51 polio epidemic 51 Legionnaires Disease 51 E.Coli 51 Diphtheria 51 H#N# virus 51 mosquito borne illness 51 CCHF 51 Avian influenza 51 Gunbattle 51 FMD outbreak 51 ferry sinks 51 meningococcal disease 51 waterborne disease 51 whooping cough 50 Rabies 50 tuberculosis TB 50 RVF 50 Japanese encephalitis 50 HFMD 50 Female suicide bomber 50 A/H#N# virus 50 deadly H#N# virus 50 Dengue 50 Ebola 50 Rubella 50 influenza A/H#N# 50 epidemics 50 temple stampede 50 Helicopter crashes