A "large and growing outbreak"

Some states report higher numbers of cases than usual for this time of year

Cases of cyclosporiasis, which causes explosive diarrhea and other food poisoning symptoms, have topped 1,000. See which states have the most.

An unprecedented 700-plus cases have been reported in Michigan alone

In neighboring Ohio, cases have reportedly reached over 500.

A "large and growing outbreak"

Michigan is the hardest hit, now reporting over 1,200 cases