Related by context. Frequent words. (Click for all words.) 57 cattle herd 55 poultry flocks 54 cattle herds 52 avian influenza 51 swine 51 Campylobacter 50 hog farms 50 influenza virus 49 swine influenza 49 influenza viruses 49 poultry 49 avian influenza virus 48 flu viruses 48 infect humans 48 H#N# virus 48 campylobacter 47 CWD 47 monkeypox 47 herds 47 poultry farms 47 avian flu 47 avian flu virus 47 bird flu strain 47 mad cow disease 46 H#N# avian influenza 46 H#N# viruses 46 Mad Cow Disease 46 mosquito borne virus 46 H#N# 46 pandemic H#N# 46 H#N# influenza virus 46 OIE 46 bovine tuberculosis 46 Avian influenza 46 Brucellosis 46 mad cow 45 E. coli O# [002] 45 H#N# strain 45 West Nile virus 45 H7 45 breeding herd 45 flu virus 45 highly pathogenic 45 bee colonies 45 salmonella 45 hantavirus 45 pathogen 45 influenza 45 bovine spongiform encephalopathy BSE 45 mosquito borne illness 45 EHV 1 44 deadly H#N# virus 44 dairy cattle 44 H#N# influenza 44 E. coli 44 H#N# flu 44 swine flu virus 44 Avian Influenza 44 pigs 44 scrapie 44 beef cattle 44 flu strains 44 FMD 44 Health OIE 44 antibiotic resistant bacteria 43 virus 43 feedlots 43 WNV 43 bird flu virus 43 brucellosis 43 pathogens 43 infected mosquitoes 43 bovine spongiform encephalopathy 43 Listeriosis 43 outbreak 43 bird flu outbreak 43 listeria 43 Salmonella 42 Avian Flu 42 mosquito pools 42 outbreaks 42 bovine TB 42 coronavirus 42 livestock 42 swine fever 42 hogs 42 West Nile Virus 42 flu outbreak 42 E coli 42 respiratory viruses 42 e coli 42 mumps 42 virulent strain 42 cattle 42 soybean rust 42 cow herd 41 viruses 41 swine flu 41 Salmonella outbreak 41 bird flu 41 dairy cows