The federal agency shipped tests to five commercial clinical laboratory companies, augmenting efforts by public health labs
Medical laboratories in the US are ramping up their efforts to respond to an outbreak of monkeypox that has been spreading around the globe. Microbiologists and clinical laboratory scientists will be interested to learn that this infectious agent—which is new to the US—may be establishing itself in the wild rodent population in this country. If proved to be true, it means Americans would be at risk of infection from contact with rodents as well as other people.
The Centers for Disease Control and Prevention (CDC) announced on May 18 that it had identified the infection in a Massachusetts resident who had recently traveled to Canada. As of August 3, the federal agency was reporting 6,617 confirmed cases in the US.
“Because there are no other non-variola orthopoxviruses circulating in the US, a positive test result is presumed to be monkeypox,” states the APHL press release.
Commercial Labs Get Involved
Seeking to bolster testing capacity, the federal Department of Health and Human Services (HHS) announced on June 22 that the CDC had begun shipping OrthopoxvirusPCR tests to five commercial lab companies. They include:
“By dramatically expanding the number of testing locations throughout the country, we are making it possible for anyone who needs to be tested to do so,” said HHS Secretary Xavier Becerra in an HHS press release.
Labcorp was first out of the gate, announcing on July 6 that it was offering the CDC-developed test for its customers, as well as accepting overflow from public labs. “We will initially perform all monkeypox testing in our main North Carolina lab and have the capacity to expand to other locations nationwide should the need arise,” said Labcorp chief medical officer and president Brian Caveney, MD, in a press release.
Mayo Clinic Laboratories followed suit on July 11, announcing that the clinic’s Department of Laboratory Medicine and Pathology would perform the testing at its main facility in Rochester, Minnesota.
“Patients can access testing through Mayo Clinic healthcare professionals and will soon be able to access testing through healthcare professionals who use Mayo Clinic Laboratories as their reference laboratory,” Mayo stated in a press release.
Then, Quest Diagnostics announced on July 13 that it was testing for the virus with an internally developed PCR test, with plans to offer the CDC test in the first half of August.
The lab-developed test “was validated under CLIA federal regulations and is now performed at the company’s advanced laboratory in San Juan Capistrano, Calif.,” Quest stated in a press release.
Public Health Emergency?
Meanwhile, the CDC announced on June 28 that it had established an Emergency Operations Center to respond to the outbreak. A few weeks later, on July 23, World Health Organization (WHO) Secretary-General Tedros Adhanom Ghebreyesus, PhD, declared that the outbreak represented “a public health emergency of international concern.”
He noted that international health regulations required him to consider five elements to make such a declaration.
“WHO’s assessment is that the risk of monkeypox is moderate globally and in all regions, except in the European region where we assess the risk as high,” he said in a WHO news release. “There is also a clear risk of further international spread, although the risk of interference with international traffic remains low for the moment. So, in short, we have an outbreak that has spread around the world rapidly, through new modes of transmission, about which we understand too little, and which meets the criteria in the International Health Regulations.”
Still, public health authorities have made it clear that this is not a repeat of the COVID-19 outbreak.
“Monkeypox virus is a completely different virus than the viruses that cause COVID-19 or measles,” the CDC stated in a June 9 advisory. “It is not known to linger in the air and is not transmitted during short periods of shared airspace. Monkeypox spreads through direct contact with body fluids or sores on the body of someone who has monkeypox, or with direct contact with materials that have touched body fluids or sores, such as clothing or linens. It may also spread through respiratory secretions when people have close, face-to-face contact.”
The New York Times reported that some experts disagreed with the CDC’s assessment that the virus “is not known to linger in the air.” But Professor of Environmental Health Donald Milton, MD, DrPH, of the University of Maryland, told The Times it is still “not nearly as contagious as the coronavirus.”
The Massachusetts resident who tested positive in May was not the first known case of monkeypox in the US, however, previous cases involved travel from countries where the disease is more common. Two cases in 2021—one in Texas and one in Maryland—involved US residents who had recently returned from Nigeria, the CDC reported. And a 2003 outbreak in the Midwest was linked to rodents and other small mammals imported to Texas from Ghana in West Africa.
“Labcorp and Quest don’t dispute that in many cases, their phlebotomists are not taking blood from possible monkeypox patients,” according to CNN. “What remains unclear, after company statements and follow-ups from CNN, is whether the phlebotomists are refusing on their own to take blood or if it is the company policy that prevents them. The two testing giants say they’re reviewing their safety policies and procedures for their employees.”
One symptom of monkeypox, the CDC states, is a rash resembling pimples or blisters. Clinicians are advised that two swabs should be collected from each skin lesion, though “procedures and materials used for collecting specimens may vary depending on the phase of the rash.”
“Effective communication and precautionary measures between specimen collection teams and laboratory staff are essential to maximizing safety when manipulating specimens suspected to contain monkeypox virus,” the CDC notes. “This is especially relevant in hospital settings, where laboratories routinely process specimens from patients with a variety of infectious and/or noninfectious conditions.”
Perhaps the negative reaction to the CDC’s initial response to the COVID-19 outbreak in the US is driving the federal agency’s swift response to this new viral threat. Regardless, clinical laboratories and pathology groups will play a key role in the government’s plan to combat monkeypox in America.
From infant formula to contrast dye for CT scans, ongoing healthcare product shortages highlight continuing US supply chain and manufacturing issues
Medical laboratory directors and pathologists have firsthand knowledge of COVID-19 pandemic-driven supply chain issues, having faced backlogs for everything from pipettes and transport media to personal protective equipment (PPE). But the latest shortage impacting blood collection tubes is another example of why it is important to manufacture key products—including clinical laboratory tests, analyzers, and consumables—domestically.
On January 19, 2022, the federal Food and Drug Administration (FDA) issued a Letter to Healthcare Providers and Laboratory Personnel recommending “conservation strategies” to minimize blood collection tube use because of “significant disruptions” in supplies due to COVID-19-increased demand and “recent vendor supply challenges.”
“The FDA updated the device shortage list to include all blood specimen collection tubes (product codes GIM and JKA),” the letter noted.
This announcement followed a similar June 10, 2021, Letter to Healthcare Providers and Laboratory Personnel that stated the FDA was aware “that the US is experiencing significant interruptions in the supply of sodium citrate blood specimen collection (light blue top) tubes because of an increase in demand during the COVID-19 public health emergency and recent vendor supply challenges.”
A spokesperson for Becton-Dickinson (BD), a manufacturer of blood specimen collection products, told Forbes that the COVID-19 pandemic caused “the most unpredictable demand that BD has experienced in our company’s history.” The spokesperson added, “Worldwide, BD produced nearly a half a billion additional blood tubes in 2021 versus 2020 … Like every business across every industry around the world, BD is experiencing limited availability of and access to raw materials, shipping and transportation delays, and labor shortages, which hinders our ability to ramp production.”
“It’s also a challenge because we’ve moved to just-in-time (JIT) inventory across all sectors, including labs … They outdate just like food [and] are no longer fresh. [The product] is no longer reliable and you can’t use it. So, we can’t stockpile either,” Nielsen told Forbes.
Shortages Hit Other Critical Healthcare Sectors
But shortages of supplies and equipment have spread beyond the clinical laboratory. Intravenous contrast—which contains iodine and is used to improve the accuracy of CT scans and exclude life-threatening conditions such as cancer—has been in short supply since GE Healthcare shut down its manufacturing facility in Shanghai, China, during the city’s two-month pandemic lockdown that began in early April.
“This isn’t an ancillary tool. This is something that’s used many, many times every day for both lifesaving decisions in the setting of trauma and for managing cancer patients and determining the appropriate care for them,” he added.
GE Healthcare is one of four companies that supply iodine-containing contrast to the United States, but the other three manufacturers have been unable to scale-up and offset the shortage.
By June 14, 2022, the Shanghai facility had returned to 100% production capacity following the easing of local COVID restrictions, according to a GE Healthcare statement. But shortages remain.
“There is still the challenge of bringing the contrast media across the ocean and distributing it to healthcare facilities across the nation,” Nancy Foster, the American Hospital Association’s (AHA) Vice President of Quality and Patient Safety Policy, told CNN.
“The hospital association estimates that about half of all hospitals in the United States rely on GE for contrast dye to perform about 20 million scans a year, or about 385,000 scans each week,” CNN reported.
Critical Medical Products Must be Manufactured Domestically
“We’ve been having shortages throughout the pandemic. At the very beginning of the pandemic, it was PPE shortages,” Jain said. “Now, we have contrast shortages and formula shortages for babies.”
The infant formula crisis is the other headline grabbing news in recent weeks. Three companies—Abbott, Reckitt, and Gerber—manufacture 95% of the baby formula sold in the US, with Abbott controlling roughly 42% of the nation’s supply, CNN reported.
“Initially, this problem affected those who are on more specialized formulas or had nutritional issues,” Stephanie Seger, Director of Government Relations at Children’s Mercy Hospital in Kansas City, Mo., told CNN. ‘Then the gap, or the emptiness on the shelves, increased to the point where it’s now any formula. It’s now any parent of any baby.”
The Biden administration took steps in May to increase the supply of imported formula, but like the Intravenous contrast shortage, the problem has not been solved.
The COVID-19 pandemic has served to underscore the serious issues affecting supply chains for hospital, medical laboratory, and other critical supplies. While no quick fix has appeared on the horizon, the clinical laboratory industry should take steps now to work toward long-term solutions.
Balwani’s lawyers opted not to have their client testify in his own defense and called only two witnesses, while Holmes’ defense team offered jurors the opportunity to hear her testimony
Elizabeth Holmes and Ramesh “Sunny” Balwani dreamed of revolutionizing the clinical laboratory blood-testing industry with their now defunct Theranos Edison device, which they claimed could perform multiple tests with a single finger prick of blood. Instead, they became the rare Silicon Valley executives to be convicted of fraud.
On July 7, ex-COO/President Balwani was convicted on all 12 counts of wire fraud and conspiracy charges in his federal fraud trial. Holmes, Theranos’ founder/CEO and former romantic partner to Balwani, avoided convictions six months ago in January on seven of the 11 counts she faced for her role in exaggerating the accuracy and reliability of the company’s Edison blood-testing device and providing false financial claims to investors.
“Once again, a jury has determined that the fraud at Theranos reached the level of criminal conspiracy,” said FBI Special Agent in Charge Sean Ragan in a press release posted on Twitter following the verdict. “The FBI has spent years investigating this investment fraud scheme with our partners at USPIS and the FDA Office of Criminal Investigations. Lies, deceit, and criminal actions cannot replace innovation and success.”
Balwani’s Age and Experience May Have Worked Against Him
Michael Weinstein, JD, a former Justice Department prosecutor who is the Chair of White-collar Litigation at Cole Schotz, told The New York Times that Balwani’s age and his trial date—three months after Holmes’ conviction—worked against him. Balwani, 57, could not present himself as a young and inexperienced tech executive easily manipulated by those around him, as Holmes, 38, had attempted to do.
“Holmes could come off as a bit naïve, and [her defense team] tried to sell that,” Weinstein said of the former Stanford University dropout who founded Theranos in 2003 when she was 19.
In Holmes’ case the verdict was mixed, with jurors acquitting her of the patient fraud counts but unable to reach a decision on some of the investor fraud counts, Bloomberg reported.
Mr. Balwani, however, “came off as more of an experienced technology executive,” Weinstein added.
Weinstein pointed out that because the government’s case against Balwani mirrored its case against Holmes, prosecutors had time to refine their strategy before making a second appearance inside US District Court Judge Edward Davila’s San Jose courtroom.
“The streamlined presentation, the streamlined evidence, the streamlined narrative—all was beneficial for the government in the end,” he said.
Ever since opening arguments in March, Balwani’s legal team portrayed him to the jurors as a loyal partner who believed in Theranos’ technology and “put his money where his mouth is,” the Guardian noted.
Prosecutors, however, made the case that Balwani had a hands-on role in running the lab and was the source of Theranos’ overinflated financial projections.
Balwani invested about $15 million in the startup between 2009 and 2011 and never cashed in when his stake grew to $500 million. That money evaporated when Theranos collapsed.
In all, 24 witnesses testified against Balwani. He was ultimately convicted of all 12 counts he faced:
Two counts of conspiring with Holmes,
Six counts of defrauding investors, and
Four counts of patient fraud.
Major Differences in Trial Testimony
The Balwani trial made headlines due to COVID-19 pandemic related delays, but otherwise did not produce the news-generating moments that punctuated Holmes’ nearly four-month-long court appearance. Thirty-two witnesses appeared at the Holmes trial, including Secretary of Defense James Mattis, according to CNN.
Another significant difference in the two trials was that Holmes testified in her own defense. Holmes spent nearly 24 hours on the stand, CNN Business noted at that time, during which she cast the blame for Theranos’ failings on those around her, including Balwani.
ABC NewsRebecca Jarvis, host and creator of the podcast “The Dropout,” believes Balwani’s decision not to testify worked against him.
“[The abuse claims] did not come up at his trial, but during [Holmes’] seven days of testimony, they were a big portion of what she talked about,” Jarvis said in an ABC News “Start Here” podcast. “The biggest difference is that he didn’t take the stand to say, ‘I didn’t do this,’ or … raise his own objections to the claims against him.
“You think about a jury who is supposed to know nothing about any of [the defendant’s] backstory, and they’re shown these things like … case pictures of [Holmes] so much younger than [Balwani], supposedly having to rely on him for his expertise,” Jarvis added.
“You can imagine where the jury may have found that presentation more sympathetic than Sunny Balwani who had experience,” she said.
Text May Have Been Balwani’s Undoing
Balwani’s defense team called only two witnesses:
A naturopathic physician who used Theranos’ blood-testing lab, and
A technical consultant who Balwani’s legal team hired to assess the accessibility of patient data in Theranos’ Laboratory Information System (LIS), which the defense argued could have provided evidence of the accuracy of Theranos’ test results.
“This verdict also signals the jurors did not buy Balwani’s highly speculative argument that the database Theranos lost in 2018 would have proven his innocence,” Park said.
“We are obviously disappointed with the verdicts,” he said. “We plan to study and consider all of Mr. Balwani’s options including an appeal.”
Following the verdicts, Judge Davila raised Balwani’s bail to $750,000 and set a Nov. 15 sentencing date. Holmes is scheduled to be sentenced Sept. 26.
Balwani’s own words may have been his final undoing. During closing arguments, prosecutors again showed jurors a text message Balwani sent to Holmes in 2015, The New York Times reported.
“I am responsible for everything at Theranos,” he wrote. “All have been my decisions too.”
Clinical laboratory directors and medical laboratory scientists will no doubt continue to monitor the fallout from these two extraordinary federal fraud trials. There’s still much to learn about CLIA-laboratory director responsibility and how the government plans to prevent future lab testing fraud from taking place.
Start of ex-Theranos president and COO Sunny Balwani’s federal trial will be pushed to mid-March due to COVID-19 spike in California
Just when most clinical laboratory managers and pathologists thought the guilty verdict in the Elizabeth Holmes fraud case would bring an end to the saga, we learn her chapter in the Theranos story will instead extend another eight months to September when the former Silicon Valley CEO will be sentenced. However, a brand-new chapter will begin in March when the fraud trial of ex-Theranos president and COO Ramesh “Sunny” Balwani begins.
Holmes’ fraud trial concluded on January 3 with the jury convicting her on one count of conspiracy to defraud investors and three counts of wire fraud after seven days of deliberation and nearly four months of trial proceedings.
Holmes remains free on a $500,000 bond while awaiting sentencing.
“I would be utterly shocked if she wasn’t sentenced to some term of imprisonment,” Amanda Kramer, JD, a former federal prosecutor who is now a partner with New York-based Covington & Burling LLP, told NPR.
“What is the sentence that will deter others who have a failing business from making the choice to commit fraud, rather than owning up to the failings and losing their dream?” she added.
Holmes, 37, faces a possible prison sentence of 20 years in prison as well as a $250,000 fine and possible restitution. But some legal experts expect a much shorter prison sentence for the disgraced CEO, who has no prior criminal history and is a first-time mother of a son born last July.
While sentencing typically takes place within a few months of a verdict being reached in a federal criminal trial, US District Judge Edward Davila set 1:30 p.m. September 26, 2022, as the date for Holmes’ sentencing hearing, according to his order dated January 12.
The Mercury News reported the lengthy delay in sentencing may be due to the start of Balwani’s upcoming trial on identical fraud charges. The delay in Holmes’ sentencing will allow for Balwani’s trial to begin in mid-March after being pushed back one month due to a spike in COVID-19 cases in California, The Mercury News reported.
Judge Davila will preside over Balwani’s trial as well.
Jury Acquits Holmes on Patient-related Charges
Holmes was acquitted of conspiracy to defraud patients of the now-defunct blood-testing laboratory and the jury failed to reach a unanimous decision on three other wire fraud charges.
University of Michigan Law Professor Barbara McQuade, a former US Attorney and an NBC News Legal Analyst, told CNBC she expects prosecutors to rethink their strategy in the Balwani trial based on the jury’s acquittal of Holmes on conspiracy and fraud charges involving Theranos patients.
“Knowing that this jury acquitted on all of the patient counts, I think that strategically, they should look to find a more direct way to explain why that is part of the fraud, that they necessarily knew that ultimately patients would be defrauded. And that although they didn’t know these individual patients by name, they knew that they existed in concept,” McQuade said.
One of the jurors in the Holmes’ trial, Wayne Kaatz, told ABC News he and other jurors were dismayed by their inability to come to a unanimous consensus on the three of the charges. A mistrial was declared on those three counts.
“We were very saddened,” Kaatz said. “We thought we had failed.”
Did Holmes Charm the Jury?
When Holmes dropped out of Stanford at age 19 to form Theranos, her goal, she claimed during testimony, was to transform healthcare by creating a blood-testing device capable of performing hundreds of clinical laboratory tests using a finger-stick of blood. She became a Silicon Valley sensation because of her charisma and charm, which she used to sell her dream to big money investors such as Oracle co-founder Larry Ellison and former US Secretary of State George Shultz.
Kaatz acknowledged Holmes’ personality also impacted the jury.
“It’s tough to convict somebody, especially somebody so likable, with such a positive dream,” Kaatz explained to ABC News, noting, however, that he voted guilty on the three counts on which the jury could not agree. “[We] respected Elizabeth’s belief in her technology, in her dream. [We thought], ‘She still believes in it, and we still believe she believes in it.’”
In the light of Holmes’ conviction, McQuade suggested it would not be shocking to see Balwani consider a plea deal in exchange for a lighter sentence.
“Could we perhaps, enter a guilty plea and get a reduction for acceptance of responsibility?” she said. “It’s certainly something that you have to look at.”
And so, the saga continues. Clinical laboratory directors and pathologists who followed Holmes’ trial with rapt interest should prepare for a new set of twists and turns as Ramesh Balwani prepares to face his own day in court.
Pathologist Kingshuk Das, MD, tells jurors he voided 50,000 to 60,000 blood-tests from a two-year period due to unreliable results
As the prosecution in the criminal fraud trial of ex-CEO Elizabeth Holmes closes in on resting its case, a fourth and final former Theranos laboratory director took the stand to describe the problems he encountered when overseeing the startup’s medical laboratory operations.
Los Angeles, Calif., board-certified clinical pathologist Kingshuk Das, MD, testified that he reported directly to Holmes and repeatedly warned her about problems and errors with the company’s Edison blood-testing technology, CNBC reported. While describing the proprietary technology’s reliability issues, Das spoke of one conversation with Holmes in which he pointed out that female patients were receiving test results showing abnormal levels of prostate-specific antigen, or PSA, which typically is associated with the male prostate gland.
“Females should generally not have PSA detectable,” Das said during testimony. He “recalled that Holmes offered an alternate explanation, citing ‘an article or two’ claiming rare breast cancers might cause PSA results in women,” CNBC reported.
Assistant US Attorney Robert Leach, JD then asked Das, “Was that explanation satisfying to you?”
“It seemed implausible,” Das replied.
According to CNBC, Das—who worked at Theranos from March 2016 until June 2018—testified that he “voided every test on the Edison devices from 2014 and 2015” and that he had “explained to Holmes that ‘these instruments were not performing from the very beginning.’
During his testimony, Das explained, “I tried to present it in a more understandable format. I recall [Holmes] offering an alternative explanation,” CNBC reported.
Das testified that “Holmes told him it wasn’t an instrument failure but rather a quality control and quality assurance issue,” CNBC reported.
According to The Wall Street Journal (WSJ), corrected reports were issued to doctors for an estimated 50,000 to 60,000 voided results.
CMS Audit: Theranos Lab Posed ‘Immediate Jeopardy to Patient Health and Safety’
The CMS report stated, “As a result of the survey, it was determined that your facility is not in compliance with all of the conditions required for certification in the CLIA program. … The deficient practices of the laboratory pose immediate jeopardy to patient health and safety,” CNBC reported.
Das is the fourth Theranos laboratory director to take the stand. He joined the startup in 2016 and was laid off in 2018.
Previous reporting in Dark Daily and our sister publication The Dark Report covered court testimony from the three lab directors who preceded Das (click on names to be taken to those stories):
Lynette Sawyer, DPH, who told jurors she never set foot inside Theranos’ lab while serving as co-director;
Sunil Dhawan, MD, who was former Theranos Chief Operating Officer Ramesh “Sunny” Balwani’s personal dermatologist, and who while Theranos’ lab director worked a total of five to 10 hours and only went to the lab twice; and,
Adam Rosendorff, MD, PhD, a board-certified pathologist, who previously testified he quit Theranos because the technology did not work, CNBC reported.
Rosendorff provided some of the trial’s most explosive news when it was revealed that he was the whistleblower behind The Wall Street Journal’s exposé into Theranos that first raised questions about the startup’s technology and operations.
Defense Claims Holmes Did Not Intentionally Mislead Investors
As noted in The Verge, Holmes’ defense strategy centers on convincing jurors she did not intentionally mislead investors, patients, physicians, and clinical laboratories about Theranos’ proprietary technology, but that she simply failed to achieve the goals she set for Theranos.
“Trying your hardest and coming up short is not a crime,” defense lawyer Lance Wade, JD, told jurors in his opening statement, The Verge reported. “And by the time this trial is over, you will see that the villain the government just presented is actually a living, breathing human being who did her very best each and every day. And she is innocent,” Wade added.
While Holmes is not expected to take the stand in her own defense, prosecutors used her own words against her last month when they played audiotapes for the jury of telephone calls Holmes made to investors in 2013. According to KRON4-TV in San Francisco, Holmes told investors Theranos’ revenues would reach $140 million in revenue in 2014, though the company had not recorded any revenue the two prior years.
Legal analyst Michele Hagan, JD, a former San Francisco Assistant District Attorney, told KRON4-TV the audiotapes are likely to impact the jury.
“It’s very powerful testimony when you can use the defendant’s own words, and these audiotapes can incriminate her,” Hagan said.
Holmes, 37, faces maximum penalties of 20 years in prison and a $2.75 million fine if convicted of two counts of conspiracy to commit wire fraud and 10 counts of fraud, plus possible restitution, the Department of Justice has said. Balwani’s criminal fraud trial is scheduled to begin in January 2022.
With the prosecution just inches away from resting its case, clinical laboratory managers and pathologists will not have to wait long to learn if Holmes’ defense team mounts a defense against fraud charges or allows the case to be turned over to the jury.