Related by context. Frequent words. (Click for all words.) 83 bovine spongiform encephalopathy 78 mad cow disease 72 mad cow 60 avian influenza 58 vCJD 57 FMD 57 Mad cow 57 variant Creutzfeldt Jakob 56 bluetongue 56 BSE 55 Creutzfeldt Jakob disease 55 bovine tuberculosis 54 Avian Influenza 54 avian influenza virus 53 E. coli O# H7 53 bird flu 53 bovine TB 53 CWD 52 OIE 52 H#N# avian influenza 52 avian flu 51 deadly H#N# strain 51 H#N# virus 51 dairy cow 51 Mad Cow 51 H#N# influenza virus 51 beef imports 51 H#N# bird flu 50 bird flu virus 50 brucellosis 49 bird flu outbreak 49 CJD 49 cattle herd 49 Bluetongue 49 avian flu virus 49 disease 48 A/H#N# flu 48 H#N# 48 E. coli 48 H#N# strain 47 CFIA 47 WNV 47 ruminants 47 swine influenza 47 H#N# avian flu 47 prion 47 chronic wasting 47 listeria 47 Avian flu 47 H#N# influenza 47 Secretary Ann Veneman 46 E. coli infection 46 coronavirus 46 West Nile virus 45 West Nile Virus 45 Food Inspection 45 Bird flu 45 cloned animals 45 poultry 45 cattle herds 45 bird flu outbreaks 45 E.coli 45 A/H#N# 44 prions 44 influenza virus 44 E coli 44 listeriosis 44 bacterial meningitis 44 Listeria 44 swine flu virus 44 equine influenza 43 mastitis 43 salmonella 43 biosecurity 43 foodborne illness 43 E. coli outbreak 42 amyotrophic lateral sclerosis 42 H#N# flu 42 tuberculosis TB 42 Salmonella 42 swine flu 42 beef 42 cattle 42 SARS 42 influenza 42 pandemic H#N# 42 Severe Acute Respiratory Syndrome 41 salmonellosis 41 H7 41 XMRV 41 virus 41 tuberculosis 41 beef cattle 41 botulism 41 Avian Flu 41 flu virus 41 Ebola 41 pandemic influenza 41 dairy cattle 40 livestock 40 human immunodeficiency virus