CDC dropping RT-PCR test for Covid-19

CDC is ending RT-PCR testing in favor of multiplex rapid antigen test to distinguish Covid from Flu. See CDC notice below. What they are not telling us is that the RT-PCR test has very high false positives, inflating the numbers. The rapid antigen test is more accurate and gives results in minutes, so medical care decisions can be made ASAP. Labs will start transitioning before the Dec 31, 2021 cutoff so numbers will start to drop, just in time for 2022 election year. England has been using the rapid antigen test for over a year.

07/21/2021: Lab Alert: Changes to CDC RT-PCR for SARS-CoV-2 Testing

CDC's Laboratory Outreach Communication System (LOCS)

Audience: Individuals Performing COVID-19 Testing

Level: Laboratory Alert

After December 31, 2021, CDC will withdraw the request to the U.S. Food and Drug Administration (FDA) for Emergency Use Authorization (EUA) of the CDC 2019-Novel Coronavirus (2019-nCoV) Real-Time RT-PCR Diagnostic Panel, the assay first introduced in February 2020 for detection of SARS-CoV-2 only. CDC is providing this advance notice for clinical laboratories to have adequate time to select and implement one of the many FDA-authorized alternatives.

Visit the FDA website for a list of authorized COVID-19 diagnostic methods. For a summary of the performance of FDA-authorized molecular methods with an FDA reference panel, visit this page.

In preparation for this change, CDC recommends clinical laboratories and testing sites that have been using the CDC 2019-nCoV RT-PCR assay select and begin their transition to another FDA-authorized COVID-19 test. CDC encourages laboratories to consider adoption of a multiplexed method that can facilitate detection and differentiation of SARS-CoV-2 and influenza viruses. Such assays can facilitate continued testing for both influenza and SARS-CoV-2 and can save both time and resources as we head into influenza season. Laboratories and testing sites should validate and verify their selected assay within their facility before beginning clinical testing.

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Thank you,

The Laboratory Outreach Communication System

Laboratory Outreach Communication System (LOCS) | Division of Laboratory Systems (DLS)

Center for Surveillance, Epidemiology, and Laboratory Services (CSELS)

Centers for Disease Control and Prevention (CDC)

LOCS@cdc.gov

www.cdc.gov/csels/dls/locs



https://www.cdc.gov/csels/dls/locs/2021/07-21-2021-lab-alert-Changes_CDC_RT-PCR_SARS-CoV-2_Testing_1.html

Follow The Science

Candidly Speaking

The charts below are from Our World in Data, a global data tracker that combines the CDC, Johns Hopkins, WHO and the IMF world data to create a daily update of cases and deaths.

Since the U.S. media focuses on new cases, which are riddled with all kinds of misleading inconsistencies, including repeat testing (multiple testing per person), new cases also do not indicate level of sickness, only a positive result, and new cases are most likely from a PCR swab known to be 40-50% inaccurate depending on adjusted cycle thresholds which can produce false positives.

Fatalities are the truest measure real-word impacts of COVID-19.

So while the rest of the media is using new cases as a way to instill continued panic, let’s follow the science on the data that actually counts: how many people are dying in each State, on average per day. Below and current daily…

View original post 171 more words

Why Is The CDC Quietly Abandoning The PCR Test For COVID?

Candidly Speaking

(Courtesy Zerohedge.com)

BY TYLER DURDENMONDAY, JUL 26, 2021 – 06:11 AM

We have detailed(most recently hereandhere) thecontroversy surrounding America’s COVID “casedemic” and the misleading results of the PCR test and its amplification procedurein great detail over the past few months.

As a reminder, “cycle thresholds” (Ct) are the level at which widely used polymerase chain reaction (PCR) test can detect a sample of the COVID-19 virus. The higher the number of cycles, the lower the amount of viral load in the sample; the lower the cycles, the more prevalent the virus was in the original sample.

Numerous epidemiological experts have argued thatcycle thresholds are animportant metric by which patients, the public, and policymakers can make more informed decisionsabout how infectious and/or sick an individual with a positive COVID-19 testmight be. However,as JustTheNews reports,health departments across the country arefailing to…

View original post 1,459 more words

Covid-19 tests have high false positives

The article below from Epoch Times reveals the problem that inflates Covid-19 case numbers. PCR tests are great diagnostic tests for confirming the source of an illness; PCR is a terrible screening test for non-symtomatic people. You may also read the original article using the link at the end.

World Health Organization (WHO) Director-General Tedros Adhanom Ghebreyesus gives a press conference at Geneva's WHO headquarters on Feb. 24, 2020. (Fabrice Coffrini/AFP via Getty Images)

World Health Organization (WHO) Director-General Tedros Adhanom Ghebreyesus gives a press conference at Geneva’s WHO headquarters on Feb. 24, 2020. (Fabrice Coffrini/AFP via Getty Images)PUBLIC HEALTH INFORMATION

WHO Changes CCP Virus Test Criteria in Attempt to Reduce False Positives

BY MEILING LEE January 23, 2021 Updated: January 24, 2021 

The World Health Organization (WHO) has cautioned experts not to rely solely on the results of a PCR test to detect the CCP virus.

In updated guidance published on Jan. 20, the WHO said that lab experts and health care practitioners should also consider the patient’s history and epidemiological risk factors alongside the PCR test in diagnosing the CCP (Chinese Communist Party) virus.

The new guidance could result in significantly fewer daily cases.

“Most PCR assays are indicated as an aid for diagnosis, therefore, health care providers must consider any result in combination with timing of sampling, specimen type, assay specifics, clinical observations, patient history, confirmed status of any contacts, and epidemiological information,” the guidance says.

It’s unclear why the health agency waited over a year to release the new directive. The WHO didn’t reply to an inquiry from The Epoch Times.

Scientists and physicians have raised concerns for many months of an over-reliance on and a misuse of the PCR test as a diagnostic tool since it can’t differentiate between a live infectious virus from an inactivated virus fragment that is not infectious.

Additionally, the high cycle threshold values of most PCR tests—at 40 cycles or higher—increases the risk of false positives. A higher threshold value indicates less viral load and that the person is less likely to be infectious, while a person with a lower cycle threshold value has a higher viral load, or is more infectious.

The WHO did not specify what the threshold value cutoff should be for a positive diagnosis, but said to only “determine if [a] manual adjustment of the PCR positivity threshold is recommended by the manufacturer.”

Epoch Times Photo
A medical staff member prepares and processes PCR and antibody tests of people who think they may be infected with the CCP virus, at the laboratory of the Karolinska Hospital in Solna near Stockholm, Sweden, on Dec. 7, 2020. (Jonathan Nackstrand/AFP via Getty Images)

However, it clarified that when the prevalence of the CCP virus is low, “the risk of false positive increases” meaning that “the probability that a person who has a positive result (SARS-CoV-2 detected) is truly infected with SARS-CoV-2 decreases as prevalence decreases, irrespective of the claimed specificity [of the PCR test].”

SARS-CoV-2 is the scientific name for the CCP virus that causes the disease COVID-19.

The Centers for Disease Control and Prevention (CDC) says its PCR tests have a cycle threshold cutoff of 40 cycles. The federal agency finally included information on cycle threshold value in its Frequently Asked Questions about COVID-19 for laboratories on Nov. 12, 2020.

But many medical experts consider a threshold value cutoff of 40 cycles to only return false positives since samples that go through many amplification cycles will pick up negligible RNA sequences regardless if the virus is inactivate or the viral load is exceedingly low to pose any problem.

Prior to the CCP virus pandemic, for individuals to be considered a case, they must test positive and show clinical signs and symptoms. But to be counted as a CCP virus case, only a positive PCR test is required. And no matter how many times an individual is tested, each positive test is counted as a separate case.

The WHO is now advising that a positive PCR test that does “not correspond with the clinical presentation” should be verified by taking “a new specimen” and retesting it.

This advice may also help lower CCP virus cases in hospitals as it more clearly defines who is considered a hospitalized case.

The UK’s National Health Service (NHS) Director of International Relations Dr. Layla McCay confirmed to talkRADIO that a percentage of hospitalized patients officially counted as positive cases were actually being treated for different illnesses not related to COVID-19. They had only tested positive for the disease at the hospital without displaying any symptoms.https://platform.twitter.com/embed/index.html?creatorScreenName=EpochTimes&dnt=false&embedId=twitter-widget-0&frame=false&hideCard=false&hideThread=false&id=1346363750006317056&lang=en&origin=https%3A%2F%2Fwww.theepochtimes.com%2Fwho-changes-ccp-virus-test-criteria-in-attempt-to-reduce-false-positives_3668064.html&siteScreenName=EpochTimes&theme=light&widgetsVersion=ed20a2b%3A1601588405575&width=550px

Dr Layla McCay, NHS Confederation director, confirms to Julia that the hospital figures for “Covid patients” include patients who are not being treated for Covid but have simply tested positive while being treated for something else.@JuliaHB1 | @LaylaMcCay pic.twitter.com/xSud6LW13M

— talkRADIO (@talkRADIO) January 5, 2021

“It is correct that in hospital, people who tested positive for COVID will be the full range of symptoms,” McCay said. “Some will have it as an aside to some other problem for which they’re in the hospital.”

The day after the WHO released its new guidance, Chief Medical Adviser to President Joe Biden, Dr. Anthony Fauci, said the United States would rejoin the organization.

“As such, I am honored to announce that the United States will remain a member of the World Health Organization,” Fauci said. “Yesterday, President Biden signed letters retracting the previous administration’s announcement to withdraw from the organization, and those letters have been transmitted to the secretary-general of the United Nations and to you Dr. Tedros, my dear friend.”

Tedros Adhanom Ghebreyesus is the director-general of the WHO.

“The United States also intends to fulfill its financial obligations to the organizations,” Fauci added.

In July last year, the Trump administration pulled out of the WHO over its alleged role in helping the Chinese communist regime cover up the severity of the CCP virus.

There have been mixed responses from Congress over Biden’s decision to rejoin the WHO.

Rep. Lauren Boebert (R-Colo.) introduced a bill (pdf) on Jan. 21 to “prohibit the availability of United States contributions to the World Health Organization until Congress receives a full report on China and the COVID-19 pandemic, and for other purposes.”

She said in a statement: “The WHO is China-centric and panders to Beijing at every turn. There is no reason U.S. taxpayers should contribute more than $400 million annually to an organization that covered for China and failed to contain the spread of the COVID-19 pandemic.”

Prior to former President Donald Trump withdrawing from the WHO, the United States contributed the most money to the health agency, according to State Department statistics.

WHO Admits High-Cycle PCR Tests Produce COVID False Positives — Principia Scientific Intl.

Were the ‘conspiracy theorists’ just proven right about the “fake rescue plan” for COVID? Did the ‘science-deniers’ just get confirmation that it was political after all? The short answer to both of these questions regarding the COVID-19 ‘casedemic’ and the fallacy of asymptomatic PCR testing is YES and YES! We have detailed the controversy surrounding America’s COVID “casedemic” and the…

WHO Admits High-Cycle PCR Tests Produce COVID False Positives — Principia Scientific Intl.