New cases and related emergency department visits are declining, officials say.
Over 300 cases of cyclosporiasis have been reported across North Carolina, with Wake County recording the highest number.
Officials also said they anticipate cases of cyclosporiasis to continue increasing in the U.S., possibly through the end of August.
The CDC offers tips on preparing and storing fresh produce to help prevent cyclosporiasis when cooking at home.
Reported cases of cyclosporiasis, an intestinal illness caused by a parasite, have surpassed 2,600 in Michigan, the state's health department said on Monday.
The foodborne illness is often linked to produce and herbs that are eaten raw.