Three individuals in Huron County have been confirmed to have E. coli O157:H7, while a fourth individual remains presumptive with lab results pending and a fifth individual tested negative for the infection.

Three of the five are hospitalized, according to a Huron County Health Department press release.  Cindy Rochefort, Huron County Health Services Director, said the source of the infections has not been found, and the heath department will share the information with the community if the source is identified.