Investigators believe additional states will help them better construct how cyclosporiasis moved through the nation's food supply.

The FDA is investigating at least five other clusters of cyclosporiasis, including an outbreak of 72 cases reported by the agency on Wednesday.

Officials have not yet identified the source of the latest outbreak but said they have begun traceback efforts.

Investigators believe additional states will help them better construct how cyclosporiasis moved through the nation's food supply.