A massive food poisoning outbreak has been declared over by health officials. This outbreak was the largest of its kind in US history, with nearly 13,000 reported cases. The cases were linked to a multistate outbreak, with the majority of a significant surge in a parasitic illness this year attributed to this event.

The outbreak was tied to contaminated food, but the origin remains unclear. Officials are confident that all recalled products are no longer on the market.

Further information about the outbreak and the illness is available from health officials.