Archive for the ‘Testing’ Category

When Lyme Is Not Lyme: CDC and FDA Policies and Medical Practice Must Be Refined to Embrace Complexities For the Good of the Patient

https://popularrationalism.substack.com/p/when-lyme-is-not-lyme-cdc-and-fda?

When Lyme Is Not Lyme: CDC and FDA Policies and Medical Practice Must Be Refined to Embrace Complexities For the Good of the Patient

Here I propose a decision-tree based differential diagnosis of Lyme and Not Lyme. It’s a start.

In the realm of infectious disease, simplicity is seductive. It promises clear diagnoses, standardized protocols, and neat narratives. But Lyme disease—a condition with protean manifestations, shifting microbial profiles, and diagnostic challenges at every stage—refuses to conform. It insists on complexity. And in response, our institutions—particularly the CDC and FDA—have built a regime of policies that actively deny it.

The result? A generation of patients misdiagnosed, underdiagnosed, or dismissed entirely—not because they lack illness, but because the illness they carry doesn’t fit the model. The model is wrong.

This article argues that regulatory science has reached a breaking point in Lyme disease policy. The failure to recognize nuanced diagnostic tools—especially direct detection technologies like PCR and sequencing—and the overreliance on antibody-based serologic paradigms are not only outdated, they are dangerous. The bucket-labeling of chronic illness under the guise of “post-treatment Lyme disease syndrome” or “functional somatic disorder” is not science. It is avoidance. It is bureaucracy masquerading as epidemiology.

We can—and must—do better.

The Tidy Algorithm That Misses the Patient

The CDC continues to recommend a two-tier serologic testing algorithm for Lyme disease diagnosis: an initial ELISA (enzyme-linked immunosorbent assay) or IFA (indirect fluorescent antibody), followed by a Western blot. But this cascade is built around the immune system’s delayed humoral response—one that may take weeks to develop and varies wildly across individuals.

Early localized Lyme disease—the phase where diagnosis and treatment are most crucial—often produces negative antibody tests despite active spirochetemia. The immune system hasn’t had time to respond, or responds atypically. Yet this window is precisely when patients present with acute symptoms—rash, fatigue, fever, malaise—and need confirmation.

Instead, they are sent home with instructions to “wait for antibodies to develop.” It is a ritual of deferred care masquerading as prudence.

Meanwhile, molecular techniques—such as PCR amplification of bacterial chromosomal DNA followed by Sanger sequencing—can detect Borrelia burgdorferi spirochetes in the blood of these patients with precision, even at very low organismal loads. A 2024 study confirmed the utility of the flaB gene as a sensitive target for direct molecular detection. And yet, CDC officials such as Dr. Christina Nelson continue to state—without qualification—that PCR is “not useful” in the diagnosis of Lyme disease, a systemic infectious disease. This “policy statement” on Lyme diagnosis contradicts CDC’s own established protocols for infectious diseases. For example, the CDC’s diagnostic protocol for SARS-CoV-1 in 2003 recommended using three specific primers to perform heminested PCR to amplify a 348-bp genomic cDNA for sequencing “to verify the authenticity of the amplified product” The CDC scientists also used Sanger sequencing of the nested PCR products to help diagnose the first SARS-CoV-2 case in this country.

The CDC does not recommend the Widal (serologic) test for diagnosing typhoid fever, a classic bacterial systemic infectious disease, which is usually diagnosed by blood cultures.

This is not simply a matter of differing interpretations. It is institutional self-contradiction, plain and harmful. On one hand, CDC acknowledges the superiority of molecular methods in select studies. On the other, its public guidance to clinicians categorically dismisses them. The result is diagnostic nihilism, not progress.

The Adjudicated Endpoint Mirage

This failure to adopt precise diagnostics bleeds into vaccine trials—most recently, those for Pfizer and Valneva’s VLA15, a candidate Lyme vaccine. The protocol allows for adjudication committees—not direct evidence—to determine whether a patient “truly” had Lyme disease based on serologic conversion.

In other words, the gold standard is not evidence of infection, but whether enough bureaucrats agree that a positive Western blot means what they want it to mean. This is a scientific sleight-of-hand: dressing bias in the costume of consensus.

We don’t adjudicate cancer diagnoses this way. We don’t require panels to decide if a culture grows MRSA. Why do we treat Lyme disease differently?

Because the system was designed around patented serologic tools, and because acknowledging more sensitive direct tests would expose three decades of flawed public health doctrine. The regulatory apparatus has become self-protective. It resists admitting new knowledge, even when it emerges from the very labs it funds.

The Individual’s Diagnostic Pathway: A Vanishing Art

Modern medicine must reclaim a lost art: tracing the pathway of illness in the individual patient. Lyme disease—and other stealth infections—do not conform to static models. They unfold dynamically, in stages, with overlapping presentations. Co-infections with Babesia, Bartonella, Ehrlichia, or Rickettsia are common and further blur the clinical picture. Immune exhaustion, biofilm states, immune complex sequestration—none of these phenomena are accounted for in the serologic testing regime.

And yet the CDC’s official diagnostic flowchart is oblivious to all of it.

This is not a technical problem. It is a philosophical one. To see illness clearly, one must be willing to dwell in ambiguity. To build robust diagnostics, one must test them against reality—not against regulatory convenience.

When a patient walks into a clinic with chronic fatigue, joint pain, or neurological complaints, physicians now reflexively reach for either a psychiatric label or a “fibromyalgia” diagnosis if the serology is negative. This is not differential diagnosis. It is abdication. And it is rooted in federal guidance that refuses to update.

A Better Framework: Evidence, Not Adjudication

It is not difficult to build a better system. We start by acknowledging that direct detection methods—when confirmed via sequencing—constitute definitive evidence of infection. A PCR test that amplifies Borrelia DNA and confirms identity through Sanger sequencing is objectivereproducible, and not susceptible to interpretive bias. Unlike a Western blot, there is no subjectivity in band intensity or background noise.

CDC must formally revise the case definition of Lyme disease to admit these tools. It must publish updated MMWRs and notify CLIA-certified labs that sequence-confirmed molecular diagnostics are not just permitted—they are necessary. And FDA, for its part, must refuse to approve any vaccine for Lyme disease that does not use culture-positive or sequencing-positive endpoints in its efficacy trials.

The adjudication committee must go the way of the phlogiston theory. It is an epistemic relic.

The Stakes: Chronic Illness Mismanagement on a National Scale

When Lyme is misdiagnosed, the result is not just diagnostic error. It is years of compounded harm—neurological decline, systemic inflammation, misprescribed psychiatric drugs, and social marginalization. And when regulators misdefine illness, insurance companies follow suit, refusing reimbursement for testing or treatment that strays from the flawed algorithm.

Thus, a person with real infection is told they are imagining it, or “have something else.” They are sent to psychiatrists, subjected to medications they don’t need, and denied the very antibiotic or herbal therapies that could help them.

This is not merely negligence. It is institutionalized medical error.

And the cost is not just individual. It is civilizational. When truth is buried beneath layers of bureaucratic adherence, science becomes theater.

Complexity Is Not the Enemy

To fix Lyme disease policy, we must abandon the false comfort of simplicity. Illness is not simple. Infection is not static. Patients are not algorithms.

The CDC and FDA must evolve to meet the complexity of this pathogen. And physicians must be permitted—indeed encouraged—to follow the diagnostic trail wherever it leads, even if that means sequencing a pathogen the government pretends not to see or looking for autoimmunity due to pathogenic priming from aluminum-containing vaccines that mimics Lyme.

In the end, it is not Borrelia burgdorferi that threatens public health the most. It is the system that refuses to learn from its past, revise its models, or admit that sometimes… Lyme is not just Lyme.  (See link for article)

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For more:

Study Finds CDC Test Misses Most Cases of Early Lyme

https://www.lymedisease.org/lyme-biobank-study/

Lyme Biobank study finds CDC test misses most cases of early Lyme

July 11, 2025

A newly published study in Frontiers in Medicine reveals serious gaps in Lyme disease testing and post-treatment care, based on a decade of patient data collected by the Lyme Disease Biobank.

The research, supported by the Bay Area Lyme Foundation, followed 253 participants in Lyme-endemic areas of Long Island, New York, and Central Wisconsin between 2014 and 2023.

All presented signs of early Lyme disease, yet only 23% tested positive using the CDC’s recommended two-tiered test. Even among those with diagnostic Lyme rashes larger than five centimeters, just 34% tested positive.

The study also found that 21% of patients reported lingering symptoms—such as fatigue, joint pain, and muscle aches—three months after antibiotic treatment. Despite this, only 35% of those experiencing ongoing symptoms followed up with healthcare providers.

Early diagnosis is critical

“Accurate, timely detection of Lyme disease is critical to preventing long-term complications. Moreover, follow-up from medical professionals with all patients after they complete antibiotic treatment could  improve outcomes and reduce the burden of Lyme disease,” said lead author Liz Horn, PhD, MBI, Principal Investigator.

“Our data also confirm the limitations of serology testing in early Lyme disease and after antibiotic treatment.”

While the study does not address why only one-third (35%) of these participants followed up with their healthcare providers about their ongoing symptoms, barriers to care have been well documented in other studies.

Specifically, data from MyLymeData, the largest Lyme disease patient registry, documented barriers specific to patients with persistent Lyme disease, including lack of insurance coverage, healthcare costs, travel time and distance to obtain care, and availability of care.

Participants in this study provided samples to the Lyme Disease Biobank, which collects early and persistent Lyme disease patient samples, postmortem and surgical tissue, as well as controls.

“The Lyme Disease Biobank was visionary in recognizing early on that progress in research was dependent upon having a large number of well-characterized samples from patients with diverse manifestations of Lyme disease available for study,” said Linden Hu, MD, professor of Immunology at Tufts Medical School, who collaborates with Lyme Disease Biobank.

“Many research groups, including my own, have greatly benefited from Lyme Disease Biobank samples, and studies of this size and magnitude would not have been possible without its existence.”

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**Comment**

The CDC test misses most cases of ALL Lyme and is worthless.

For More:

WSJ Says Chronic Lyme Was Once Dismissed But Doctors Are Coming Around – I Disagree

FILE_7701.pdf  Article Here

Chronic Lyme Disease Was Once Dismissed. More Doctors Are Coming Around.

Newer trials are starting to track Lyme patients and investigate potential treatments

By Brianna Abbott Jul 20, 2025

(See link above for article)

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Why This Research Won’t Help Patients One Iota

By Alicia Cashman, Madison Lyme Support Group, Wisconsin

7/24/25

Summary of WSJ article:

  • A 63 year old Massachusetts woman was told in 2015 the root of her odd, flulike illness was likely Lyme disease.  (This website has hundreds if not thousands of such stories)
  • For the next decade she cycled through ‘unproven’ treatments and got push-back from doctors. (They must push the ‘not proven’ issue to keep us all from getting extended antibiotics which would make a majority of us better)
  • When MIT starting recruiting ‘people just like her,’ she felt validated.
  • The article then states ‘long COVID,’ is what is bringing chronic Lyme more credibility.
  • True to form and right on cue, long time player – Dr. John Aucott of Johns Hopkins, who has studied chronic Lyme for TWO decades but hasn’t budged the needle an inch, repeats the narrative that ‘long COVID’ has given chronic Lyme more ‘acceptance.’ (You must understand that there’s a lot of grant money for those who ignore the fact the COVID shots are likely behind ‘long COVID. It must also be stated that ‘long COVID’ looks exactly like other post-viral syndromes.) Vaccine injury gets ZERO grant money because our own government and researchers are beholden to Big Pharma. Vaccines are the cash cow of research.
    • The cat is let out of the bag on the final page of the article when it’s stated that the study includes acute Lyme and ‘long COVID’ participants.
      • First, notice that the reason we are hearing the clanging mantra of ‘long COVID’ is because it’s a part of the study. A lie can travel halfway around the world while the truth is putting on its shoes.
      • Second, notice that they are ONLY looking at ACUTE Lyme – something that’s been studied ad nauseam.  This research once again omits the sickest patients who never have any research done on them.
    • Thirdly, the cat continues to be let out when it’s stated they are looking for whether a molecule left behind could be driving inflammation Right there – they are admitting their bias that this is not a chronic, persistent infection that could be cured or benefitted with anti-microbial treatments.
  • The author is oblivious to the fact that Post-Treatment Lyme Disease Syndrome (prolonged symptoms for at least 6 months after treatment) doesn’t include a HUGE subset of patients who were diagnosed and treated late.  This continued regurgitated ignorance is allowing research to be skewed in favor of chronic Lyme only affecting 5-20% of patients – which is a much smaller deal than 40-60%, when those diagnosed and treated late are included.
  • The article repeats a falsehood: that in order to get Lyme one NEEDS to be bitten by a bacteria-carrying tick.  Congenital Lyme has been proven, and there is much to indicate  sexual transmition as well.
  • The reason they ignore anything but ticks is because then they can state their next falsehood, which fits the ‘climate changenarrative, which has been proven false by an independent tick researcher.
  • Third falsehood: a 2-4 week course of antibiotics cures the disease.
  • Fourth falsehood: blood tests can help determine if a person has antibodies against the pathogen. Seronegativity has been a big part of the Lyme debate from the beginning.
    • Part of the reason for this is the fact one of the most specific bands for Lyme was taken out of testing at the Dearborn, MI conference because it interfered with vaccine development.
    • Another reason is the fact that arbitrary levels of antibodies have been set, keeping a majority of those infected from ever testing positive.
    • Yet another reason is the fact that there has been a concerted suppression of microscopy  which is considered the gold standard for syphilis diagnostics. Similarly to the attacks on ivermectin and HCQ for COVID, ‘the powers that be’ continue to attack any test other than the CDC 2-tiered test for not being ‘FDA approved,’ even though the CDC test is not ‘approved’ either.
  • Fifth falsehood: there are no treatments that have been proven safe and effective after the initial antibiotics. My husband and I were in intense treatment for over 5 years using multiple antibiotics, among other things, simultaneously. Without this life-saving treatment I wouldn’t be writing this article today.
  • Proving that nobody’s coming around to accept Lyme Disease – read, “Gaslighting and Cults: Our Baffling Relationship With Tick-Borne Diseases,” written this past January, 2025.

This study won’t help chronically infected patients.  Don’t expect anything from this.  It’s the same crap, different day.  

For more:

Until we start OVER, and I mean from square one, research is all tainted and biased.  Don’t believe me?  Listen to Willy himself:

http://

Willy Burgforfer, Ph.D. Lyme Disease ‘Discoverer’

A Masterclass on Tick-Borne Illness: Dr. Burrascano

http://  1 Hour 14 Min

Jul 16, 2025
Bay Area Lyme Foundation
Dr. Joseph J. Burrascano Jr., a pioneer in the field of Lyme, began his practice in East Hampton, NY, in 1981, where he identified and detailed the clinical aspects of Lyme in a high-prevalence area. Renowned for his groundbreaking diagnostic and treatment guidelines since 1984, he has advised the CDC, NIH, and U.S. Senate, authored extensive publications, and is a founding member of ILADS, continuing to educate globally.
For more:

Expert Briefing on Ticks & Lyme Disease

http://

Expert Briefing on Ticks and Lyme Disease

May 29, 2025

Johns Hopkins Bloomberg School of Public Health experts Nicole Baumgarth and Thomas Hart discuss ticks and the growing threat of Lyme and other tickborne diseases.
Lyme disease is on the rise in the U.S., according to the CDC, mainly in the Northeast, Upper Midwest, and parts of the West. In 2023, state health departments reported more than 89,000 cases of Lyme disease in humans to the CDC, but the actual number of cases is likely much higher due to underreporting and misdiagnosis.
If left untreated, Lyme disease can lead to serious complications affecting the heart, joints, and nervous system. Other tickborne illnesses are also of concern, including Powassan virus and Heartland virus. There is currently no vaccine against tickborne illnesses.
Ticks Pose an Increasing Health Risk https://publichealth.jhu.edu/2025/tic…
Tickborne Diseases Are on the Rise—Here’s What To Know https://publichealth.jhu.edu/2023/lym…
Lyme and Tickborne Diseases Research and Education Institute video    • Lyme and Tickborne Diseases Research and E…  
Ticks Are Dangerous video    • Ticks Are Dangerous  
About Ticks and Tickborne Disease https://www.cdc.gov/ticks/about/index….
Lyme Disease Surveillance and Data https://www.cdc.gov/lyme/data-researc…
  • 00:00 Introduction
  • 01:40 What is Lyme disease
  • 04:12 Rates of Lyme disease
  • 9:10 Status of a vaccine
  • 10:30 Tracking infection rates
  • 11:25 Vaccine challenges
  • 13:30 Ubiquity of tick bites
  • 14:45 Diagnosing lesser known tickborne illnesses
  • 16:10 How to improve diagnosis
  • 19:00 Diagnosing illnesses
  • 20:10 This year’s tick season
  • 20:40 Symptoms of Lyme disease
  • 22:10 Other tickborne illnesses
  • 23:20 Dogs and ticks
  • 24:40 Ticks in the environment
  • 25:30 Preventing tick bites

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**COMMENT**

Sadly, researchers continue to slice and dice this complex illness into a singular infection they call ‘Lyme disease,’ when truth be told, patients are often infected with numerous things working synergistically together, making the illness much more complex, harder to identify and treat, and much harder to overcome. So the very name, ‘Lyme disease,’ is inadequate for most patients.

I realize why they do this: due to their very specific work, they must omit variables to conduct research – at least within the current allopathic model of one drug and vaccine, for one disease.  Unfortunately, this is often not what we are dealing with at all in reality.