Related by context. Frequent words. (Click for all words.) 64 fungal pathogen 62 aspergillus 61 bacterial pathogen 61 causative agents 60 sicken humans 60 fungus 60 bacterium E. coli 60 Bacterial infections 60 Rickettsia 59 Powdery mildew 59 Aflatoxin 59 bacterial toxin 59 Toxoplasma gondii 59 spirochete 59 parasitic worm 58 protozoan 58 Schistosomiasis 58 P. ramorum 58 leafhoppers 58 food borne pathogen 58 pathogenic microbes 58 Escherichia coli E. coli 57 Tularemia 57 Salmonella bacteria 57 coccidiosis 57 Spider mites 57 mycobacterium 57 vibrio 57 Y. pestis 57 intestinal infections 57 Yersinia pestis 57 falciparum 57 Borrelia burgdorferi 57 tick borne 57 Clostridium perfringens 57 plasmodium 56 parasitic worms 56 worm infestation 56 bacterium 56 bacterium Escherichia coli 56 corona virus 56 E. coli bacterium 56 fungal spores 56 funguses 56 Salmonellosis 56 Penicillium 56 Typhoid fever 56 Hessian fly 56 Campylobacter jejuni 56 citrus greening disease 56 Varroa mite 56 infectious prions 56 TB bacterium 55 Citrus canker 55 parasitic infection 55 herpesvirus 55 Aedes aegypti mosquito 55 noninfectious 55 E. coli strain 55 Vibrio cholerae 55 gastrointestinal tracts 55 Culex mosquito 55 SARS CoV 55 Neisseria meningitidis 55 dengue viruses 55 infects humans 55 mosquito transmitted 55 aspergillosis 55 fungal pathogens 55 Plasmodium vivax 55 micro organism 55 mealybug 55 Streptococcus suis 55 staphylococci 55 Clostridium 55 Mycoplasma 55 Staphylococcus aureus bacteria 54 rust fungus 54 Toxoplasmosis 54 enteroviruses 54 leaf blight 54 Aphids 54 Naegleria 54 pseudomonas 54 Staph aureus 54 insect borne 54 Stink bugs 54 porcine reproductive 54 Rift Valley fever 54 Acanthamoeba 54 Scientists theorize 54 Enterococcus 54 microbial pathogens 54 Nipah virus 54 vesicular 54 parainfluenza 54 herpes infection 54 pathogen 54 herpes virus 54 hookworms 54 avian influenza H#N#