Kindergarteners become ill after Shedd Aquarium visit

CHICAGO (AP) — Authorities say about 15 kindergarteners became ill after a Shedd Aquarium visit and have similar symptoms as more than 100 high school students who attended prom at the aquarium.

Archdiocese of Chicago spokeswoman Anne Maselli says 52 students from St. Clement School in Chicago visited the aquarium April 17. She says they didn't eat there. Ten days later more than 100 students from Andrew High School in Tinley Park became ill after their April 27 prom at the aquarium. Health officials say it hasn't been determined what sickened any of the students.

Shedd Aquarium officials say Chicago health officials informed the facility that there are no outstanding violations to any of its catering or restaurant facilities.