U.S. food regulators said Monday that consumers could still trust the food supply as cyclospora cases reached record levels nationwide.
“The U. S. food supply is safe,” Donald Prater, acting deputy commissioner for food at the U.S. Food and Drug Administration, told attendees at the annual meeting of the International Association for Food Protection. “However, there’s a couple of challenges,” he said of the cyclosporiasis outbreaks that have sickened more than 11,000 people. “It will take a little time. But we do believe we’re taking action and we’re protecting public health.”
The cyclospora outbreaks were a focus for food-safety experts gathered in New Orleans amid a summer of foodborne illness. Nearly 100 people were reported sick with salmonella in an outbreak tied in part to eggs, prompting a recall last week of 19 million eggs. An E. coli infection was traced to some organic blueberries, and a listeria outbreak earlier this summer led to recalls of soft cheeses.
Conference participants said identifying the source of cyclospora contamination remained difficult, and some expressed concern that the causes of multiple outbreaks might not be determined.
The Food and Drug Administration also identified a new outbreak that has sickened at least 72 people, according to an update posted to the agency’s website last week. In North Carolina, health officials said they were investigating a separate outbreak of more than 300 cases that they did not believe was related to the Taco Bell-linked lettuce. They were examining parsley, cilantro, and lettuce as possible sources.
Prater said that even after regulators identified and recalled the Mexican iceberg lettuce tied to one outbreak, overall cyclospora cases and unrelated outbreaks continued to rise. “Once we’ve identified the contaminated product, we will, of course, work to initiate and effectuate recalls, removing the contaminated product on the market, alert consumers and conduct root-cause investigations,” he said. “We’re right in the middle of all of that.”
German Rios of Fresh Express said the company increased worker training, sanitation, glove disposal, and hand-washing measures after separate cyclospora outbreaks in 2018 and 2020 were traced to its leafy greens grown in Mexico.
