Origin of explosive diarrhea parasite linked to popular summer hobby,…

A food security attorney said he’s “confident” that public health officers ought to give you the option to decide the origin of the Cyclospora outbreak spreading across the nation within the approaching days.

Nearly 7,000 instances of the foodborne sickness have been reported across more than 30 states within current weeks. Public health officers have described the unfolding health disaster as the worst Cyclospora outbreak in current historical past. The last major outbreak occurred in 2019 after 4,700 people got here down with instances after consuming contaminated basil imported from Mexico.

Cyclospora is a microscopic human-fecal parasite recognized to trigger weeks of watery diarrhea “with frequent and sometimes explosive bowel movements,” as well as bloating and nausea, according to the U.S. Centers for Disease Control and Prevention (CDC). While the illness causes extreme discomfort, it can be treated with antibiotics and is not life-threatening.

Around 141 people have been hospitalized since cases began to pop up in May. However, no deaths have occurred.

Over 3,300 of the current cases can be traced to Michigan, where public health officials initially named lettuce and salad greens as the culprit. Mexican-inspired fast-food chain Taco Bell finds itself under scrutiny for being among those responsible for spreading the illness.

Federal health officials said Tuesday that different infection patterns are arising in different places. However, they suspect cases across four states—including Michigan, Ohio, Kentucky and West Virginia—are likely linked.

While such outbreaks are relatively common, the sheer scale and “unusually high number of cyclosporiasis cases” is sparking concern among public health officials and food safety advocates alike. Among those following the case and raising concern is food safety attorney Bill Marler.

Marler is a prominent and highly respected food safety attorney who has represented victims of nearly every foodborne illness outbreak over the span of his 35-plus-year career, including Cyclospora.

He has been called to testify before Congress to provide his expertise on foodborne illnesses and was featured in the Netflix documentary, “Posioned: The Dirty Truth About Your Food,” which dives into failures of the American food safety system.

Difficulty tracking the Cyclospora outbreak

Marler explained to the Daily Express US that the particular bug at the center of the outbreak is more difficult than other foodborne illnesses, such as Salmonella, Listeria and E. coli, to detect, which is among many reasons why cases have exploded.

“The reason why it’s difficult to track is we haven’t fully developed genetic fingerprinting for the bug like we have with Salmonella, Listeria and E. coli,” he told the Daily Express US.

“Anytime you hear about a Listeria or E. coli outbreak, the reason why they can lump those together is that they look at the genetics of the bugs, and when they’re identical they say ‘Ah! There’s a cluster of cases.’ You can’t do that with Cyclospora.”

He went on to explain that determining the origin requires getting “boots on the ground, interviewing people and finding out what the common denominator is.” He reassured worried consumers that, ironically, “the larger the outbreak, the more likely it is they’re going to figure out what that common denominator is” because “you have more [data] points to look at.”

However, the effort has proven harder following cuts to the CDC, the Food and Drug Administration and other regulatory bodies under the second Trump administration, he noted. Additionally, Health and Human Services Secretary Robert F. Kennedy Jr. removed Cyclospora from the list of illnesses that the CDC tracked in real time last year.

“In 1993, there was an infamous E. coli outbreak linked to Jack in the Box restaurants. Almost all of our food safety public infrastructure developed after that,” Marler explained. “One of the things it developed was bugs being reported as diseases, and that included E. coli and eventually Cyclospora in the late 90s.

“There’s also the development of what was called PulseNet, which is the genetic database that pays attention to the genetic makeup of these bugs during outbreaks, and an entity called FoodNet [that includes] 10 states and the District of Columbia that track in real time these food-borne illnesses,” he said. “Cyclospora was on that list until a year and a half ago, when it was taken off. That doesn’t mean that states weren’t still tracking it, although, a lot of the time, states take their lead from the CDC.”

Federal health agency cuts under Trump potentially contributed to outbreak

Marler expressed relative confidence that the widespread gutting of federal regulatory health bodies by the Trump administration is partially responsible for the outbreak.

“There’s also been cuts at the FDA, the CDC, and an overall anti-government, anti-science thing that has been going on since RFK Jr. got into office that has had an enormous impact on the ability for public health to count bodies,” he said.

He went on to provide insight into why short staffing issues lead to delays in tracking down the origins of the outbreak.

“One of the things that is really important to understand is each one of these ill people is being interviewed by some human with the Department of Health somewhere, and that just takes time,” he explained.

“It takes time to call people, track them, follow up if they didn’t answer the phone. It’s pretty labor intensive,” he continued. “If you’re cutting back across the board on public health, you just don’t have the people who can do this in an efficient way and get this stuff done sooner rather than later.”

Clearing up misconceptions circulating online, he added, “It’s not just that they stopped counting Cyclospora at the CDC. It’s [the] bigger picture.”

Likely origins of the Cyclospora outbreak

Marler noted that “most of the outbreaks over the past 20 years have come from South America. Historically, the cyclospora outbreaks have been predominantly imported food merchandise. In the last 5 or 10 years, there have been more outbreaks linked to homegrown merchandise in the U.S.”

Further complicating the race to monitor down the origin of the outbreak, he said the bug, which normally arises in spring and summer, can doubtlessly unfold in locations such as public swimming pools.

Given the dimensions, he expects public health officers to give you the option to decide the origin soon.

“I’m confident that within the next 24 to 48 hours, public health [officials] will tell us what [the origin of the outbreak] is,” he said. However, he warned that not all instances may be handled equally, as it’s seemingly not all of them are linked.

He pointed to his hometown of Seattle, for instance, where the State of Washington’s Department of Health has confirmed 15 instances of Cyclospora. However, only one of those instances was acquired domestically. The dozen-plus other instances have been contracted while touring overseas.

“I have a feeling, given the size [of the outbreak], there’s lots of things going on,” he said. “There’s probably a lettuce-related outbreak that’s more than just Taco Bell. It’s probably many restaurants and grocery stores, and there’s a bunch of other cases that are popping up.” However, he added, “We should have had this thing figured out a long time ago.”

Posing a hypothetical scenario, he said, “If all those people ate at restaurants A, B, C and D, and they all got their produce from X, who grew it at farm Y. We’re going to figure this out.”

Speaking to the scale of cases, Marler noted that typically Michigan reports 50 cases of Cyclospora per year. However, currently, there are more than 3,300 recorded cases in the Midwestern state.

“These things have happened, but, by far, this cluster of cases is, by far, the largest I’ve ever seen,” he said.

Calls for a public hearing to prevent future outbreak

After the dust settles, Marler called on lawmakers to hold public hearings similar to those held on Capitol Hill following plane crashes and even after the COVID-19 pandemic to determine how the outbreak unfolded and prevent it from happening again.

“I honestly think we need to have public hearings after this to go through the details of what happened and why,” he said. “In many respects, like an airplane crash. After an airplane crash, everyone digs into why it happened. I think we need that same sort of thing post-Cyclospora outbreak.”

“From a broader public health perspective, I think taking a look at how this outbreak developed and whether or not the cuts at the CDC, FDA, state and local health authorities, and the fact that they made this bug not reportable to the CDC, whether or not that had an impact,” he continued. “I can tell you that from 35 years of doing this that it probably did have an impact.”

He added, “I think it’s really important to get everybody in the room and lay it out. It’s not so much that you want to necessarily say, ‘You’re the one who did it, and you caused the problem.’ … I think in some respects it’s one of these rare instances where consumers and industry and government should be able to come together and be truthful and honest. What you want to do is prevent the next outbreak. That’s the whole point of this.”

Marler said it is vital for consumer trust in public and governmental institutions for perpetrators to be held accountable, while adding that officials are lucky that Cyclospora is less dangerous compared to other foodborne illnesses.

“Fortunately, a relatively large number of these people will be able to figure out what the cause of their illness is. There have been [only] a few hospitalizations, which is good. If this was an E. coli or listeria outbreak, we’d be talking about thousands of people hospitalized and probably hundreds of people dead,” he said. “We’re lucky that it’s a bug that makes people really uncomfortable for two weeks to a month, but it’s not something that’s going to kill you. I think a lot of people just want to know what the heck happened and what they can do to get themselves better soon rather than later.”

Meanwhile, Marler advised people to avoid consuming raw lettuce or salad greens for the next few days and potentially weeks until the origin of the outbreak is determined.

He also beneficial cooking all fruits and greens, noting that the fickle parasite can’t be washed away.