Ключевые слова: agriculture, animal, business, care, cholera swine disease, concepts, contamination, control, country, data, disease, doctor, domestic, education, efficiency, entering, evaluation, farm, farming, food, foot, health, hog, illness, industry, livestock, man, medical, medicine, mouth, nature, outbreak, piggy, pigs, pink, pork, prevent, recorded, research, science, sick, sick pigs, swine products, team, treat, vaccination, vaccine, vet, veterinarian, work,