Name of the bacterium: Typhoid bacillus Synonyms of the name: Salmonella typhimurium (Salmonella typhimurium), Typhoid microbe Where it lives: the intestines of animals and humans Type of work: defective phage Age: more than 2 thousand years Substance in the composition of toxins: enzyme cholerogens Operating principle: with current blood spreads throughout the body and affects the kidneys and brain