Table 15.2 Bacterium ID50 E. coli O157:H7 20 Legionel… Post author By Anonymous Post date January 10, 2025 Related Posts:E. coli O157:H7 secretes shiga exotoxin.Escherichia coli O157:H7 is primarily associated…In the strain of E. coli called O157:H7, the H refers to ← Match the subject pronoun to the correct preterite form of… → El dinero que se usa en muchos países hispanohablantes, incl…