Related by context. Frequent words. (Click for all words.) 65 FMD 65 outbreak 62 bird flu outbreak 60 bluetongue 56 mad cow 55 outbreaks 55 bovine spongiform encephalopathy BSE 55 avian influenza 54 Bluetongue 53 bovine TB 53 avian flu 52 bird flu outbreaks 51 mad cow disease 51 swine fever 51 bird flu 51 deadly H#N# virus 50 bird flu epidemic 50 flu outbreak 50 bovine tuberculosis 50 poultry flocks 49 poultry 48 avian influenza virus 48 Avian Influenza 48 Mad Cow Disease 47 Defra 47 cattle herd 47 Avian influenza 47 poultry farms 46 OIE 46 Bird flu 46 Avian Flu 46 deadly H#N# strain 46 H#N# avian influenza 45 H#N# virus 45 vCJD 45 avian flu virus 45 disease 45 bovine spongiform encephalopathy 45 Avian flu 45 scrapie 45 H#N# bird flu 45 campylobacter 45 cattle herds 45 Pirbright 45 bird flu strain 44 biosecurity 44 E.coli 44 Health OIE 44 DEFRA 44 Outbreak 44 quarantine 44 CWD 44 bird flu virus 44 highly contagious 43 equine influenza 43 Campylobacter 43 Outbreaks 43 cholera outbreak 43 SARS epidemic 43 H#N# avian flu 43 highly pathogenic 43 H#N# strain 43 A/H#N# flu 43 swine flu virus 43 H#N# 43 livestock 42 SARS outbreak 42 E. coli outbreak 42 melamine contamination 42 Bird Flu 42 Severe Acute Respiratory Syndrome 42 salmonella scare 42 beef imports 42 EHV 1 42 swine influenza 42 swine flu outbreak 42 influenza pandemic 42 Marburg virus 42 rabies 42 infection 42 mosquito borne disease 42 swine flu 42 brucellosis 41 borne diseases 41 dairy herd 41 H#N# influenza virus 41 A/H#N# 41 mosquito borne virus 41 Swine Flu 41 SARS 41 E coli 41 salmonella contamination 41 dairy cattle 41 infestation 41 leptospirosis 41 contamination 41 salmonella outbreak 41 Ebola 41 genetically modified corn 40 CFIA 40 E. coli contamination