| shigella sonnei outbreak associated with contaminated drinking water--island park, idaho, august 1995. | on august 20, 1995, the district 7 health department requested the idaho department of health to assist in investigating reports of diarrheal illness among visitors to a resort in island park in eastern idaho; shigella sonnei had been isolated from stool cultures of some cases. this report summarizes the findings of the investigation, which implicated contaminated drinking water as the cause of the outbreak. | 1996 | 8606681 |