
Passionate about nature, tech, and people. Backyard scientist 🔬 | Armchair genealogist 🧬 | Advocating to save lives and build a world that works. #VaxStatRep
Joined June 2014
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Follow me as I seek to explain & validate the argument that wins the vaccine debate.
Myđź§µs in search of the truth.
1) What happened in New Zealand?
How and why does a small island country show us beyond doubt how safe vaccines are?
xitter.twitterapi.xyz/MauritzPreller/status/…
Replying to @MauritzPreller
Clear evidence that covid vaccines are safe can be found in New Zealand, a country of ~ 5.1m people where ~12,8m vaccines were administered to date.
As the graph below from NZ health shows, most of those were administered from March 2021 to March 2022.
tewhatuora.govt.nz/our-healt…
Community notes, or rather the illusion that the system has any value is one of my X pet hates.
Anyone notice that @CommunityNotes are getting significantly less accurate? I'm seeing more and more of them relying on low quality sources and/or including flat out false information. The quality really seems to be degrading, anyone got ideas on why?
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Several platforms and researchers treat professional and crowd approaches as complementary rather than substitutes.
TikTok’s Footnotes runs a Community Notes-style system alongside continued professional fact-checking.
Academic reviews of the evidence find that neither pure professional nor pure crowd models performs strongly across trust, scale, and actual correction impact at once.
Hybrid approaches show the best promise. Typical designs give the crowd speed and volume on lower-stakes claims while routing high-stakes or highly contested items to experts, or use AI to draft notes that humans then rate.
X uses an idea for rating that "people who normally disagree" but basically correctness not being at the heart of it makes it useless.
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In short, we need a model that find the balance between professional fact-checking which trades scale and perceived neutrality for depth and Community Notes that trades depth and coverage of polarizing topics for the appearance of cross-ideological consensus.
Hybrids try to combine the two but still depend on who is trusted as the expert layer.
Its this expert layer where we fall. We need to find a way to get the rating of experts on a topic to count more than others.
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Mau retweeted
Many experts have done the work of reviewing his analysis.I was initially interested in the relevant law, the intersection of apparent sincerity, delusion, narcissism, misinformation and conspiracy thinking. You can find the reviews yourself, or start here
Open Letter – An Invitation to Revisit the Evidence
Dear Barry and Liz,
@BarryYoungNZ
@LizGunnNZ
I hope this message finds you both well.
Over the past several weeks I have conducted a detailed review of Barry’s New Zealand vaccination data and the conclusions drawn from it. The result is a seven-part analysis that examines the provider data, batches, clusters, vaccinators, mortality calculations and, most importantly, how those conclusions sit alongside New Zealand’s national mortality data and other independent evidence.
I want to explain why I invested all that time.
Barry and I have exchanged a number of direct messages and public conversations over the last few years. In those discussions we explored a range of statistical questions, including mortality rates, and I believe some of those exchanges contributed to the analyses Barry later produced.
I took Barry’s work seriously from the outset and reached out to him because I believe in going to the source. I wanted to know first-hand whether his observations had merit.
I have always found Barry personable and sincerely committed to what he believes is the truth. We also share a surprising amount of common ground. We both want a better society. We both believe governments and institutions should be held accountable. We both believe difficult questions should be asked, evidence should be scrutinised, and official narratives should never be accepted without examination. We both have a strong aversion to the futility of war.
This has never been an attempt to dismiss the data or to attack either of you personally. When I began examining the material in 2023, I expected that at least some of the conclusions would withstand close scrutiny. I approached the data wanting to understand it as fairly and honestly as I could.
In several places I believe Barry’s observations are real. Where the analysis falls short, in my view, is in the interpretation. Repeatedly I found that important context: age, frailty, residential care, follow-up, population structure and independent sources of evidence changes the picture substantially. Once those factors are considered, I no longer believe the data support the conclusions that have been presented publicly.
One question in particular has become increasingly difficult to ignore, and I believe it should give you pause as well:
If Barry’s latest "SMR" analysis is a fair representation of what occurred in New Zealand, why does New Zealand itself not resemble the country that analysis predicts?
Rather than relying solely on one extracted dataset, I examined national age-specific mortality, provider characteristics, aged-care mortality, rollout timing and international comparisons. My conclusion is that the model does not adequately explain what actually occurred at the population level.
There is a further point I think matters. Barry’s data has now been examined by many people including experienced statisticians, epidemiologists, analysts and researchers who have spent countless hours exploring it from a wide range of perspectives.
Not all of them approached the data as supporters of vaccination; some were openly sceptical and expected to find evidence of widespread vaccine harm.
I can point you to some of their findings and related visualisations if you have not seen it yet.
Yet despite those differing starting points, I have not seen independent analyses converge on the central interpretation that the data demonstrate widespread vaccine-caused excess mortality.
Instead, many analyses have identified recurring methodological concerns: cohort selection, frailty, aged-care populations, expected mortality, provider mix, follow-up methodology and statistical interpretation.
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Wisconsin reports their 1st infant measles death in 30 years. This is the 3rd measles mortality in the US this week. From 2001 - 2024 the US had a total of 3 deaths from measles. In the last 2 years the US has had 11. This is a massive failure of leadership. The president should ask RFK Jr to resign.
wapo.st/3UBsOEf
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Mau retweeted
FWIW, Mr Lapado's assertions about safety profile are NOT a conclusion of the study
In fact, as I expected, the statement in the paper's abstract about "worse safety profile" has been asked to be removed (see comparison of preprint and published study) ... and rightly so
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As I said in January 2024, no one should be taking mRNA COVID-19 vaccines because of their terrible safety profile. But for those who had to take one, Florida’s public health data strongly implies that thousands of Floridians died as a result of receiving Pfizer instead of Moderna. The number of lives lost in the U.S. and internationally is staggering, based on this analysis. The culture of approving vaccines without adequate safety testing and assuming “innocent until proven guilty” with these products absolutely, positively needs to end.
Mau retweeted
TURBO CANCER SHOCKER
It doesn't exist.
The NHS just published new cancer registrations for 2024.
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You forgot to say thank you.
One of the things the data analysts on our side obsessed over was "composition"—whether the electorate looked close enough to 2024 for Republicans to win. And despite polls that showed a Democrat blowout, the data kept on telling us the same story: in some states turnout was merely OK, in other states it was downright amazing, and in no state was it catastrophic. There was a genuine sense of optimism on our team: our people were showing up.
So, I asked the smartest data guy I know, does that mean we're going to shock the world? "No," he told me. "We might do better than the polls suggest. But the data is telling us that a lot of Trump/Vance 2024 voters are pissed and planning to vote for the other guys. Our voters are turning out, but they may not vote for us."
Well, that looks prophetic now. Our voters did show up. In Florida, for example, the electorate was 9 points more Republican than Democrat, just a couple points worse than 2024. Undoubtedly there were places we could have done better on turnout. But the main problem is not turnout. The main problem is that many people who voted for Trump/Vance in 2024 voted for Democrats in 2026.
There will be a lot of infighting and arguing over what happened and why that is. One of the pollsters I really respect told me that our economic messaging wasn’t sharp enough down the stretch. I’m sure that’s true.
But the real reason we lost is obvious to almost everyone.
Another pollster—one of the smartest people I know in politics, told me yesterday we’d lose the generic ballot by 13 points. I felt negative going into Tuesday, but even I was shocked by this. In his polling, he saw that a lot of Trump 2024 voters were angry and planning to vote for Democrats. He asked those voters who had abandoned us what would cause them to come back on our team. The top four answers, accounting for nearly all of the responses were:
1) End the war
2) Focus on cost of living/inflation
3) Put America First
4) Change our relationship to Israel
Our voters showed up. And the above four reasons are why many of them voted for Democrats. This is according to a pollster who nailed the results. While many spent Monday attacking Rachel Campos Duffy for calling for a diplomatic resolution to the conflict, it turns out her political advice was sound. (She’s also a great person.)
In the next few months, there's going to be a lot of gaslighting. Expect to hear any number of establishment politicians say the solution to our woes is amnesty. I'm open to the idea that we should change enforcement—by focusing more on businesses that hire illegal labor, for instance. But anyone pushing amnesty is lying to you.
The reason we lost is the war. The president himself said so last night.
If you'd like to argue it was worth it, that losing the Senate for the next 6 years was worth it, then do so. Argue it was a worthwhile cost to pay. Agree or disagree, that's at least honest.
But everyone knows why we lost. And any honest conversation about where we go from here must start there.
I remain hopeful about our country. To the people who are pissed off and want to say, “I told you so”: you’re right, you did tell us so. Take that energy into electing Republicans who share your worldview. To the people who are just pissed at the results, you should be. Let’s take that anger and get back to the work of saving our country.
I get the “they changed the definition of vaccine” argument a lot.
James raises it again in the linked tweet: in September 2021, the CDC changed its wording from a vaccine producing immunity to one stimulating the body’s immune response against disease.
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Here are additional examples beyond those we’ve already covered.
Quotation marks indicate exact excerpts; summaries are labelled.
A webpage edit does not erase a century of evidence.
If your argument depends on one particular definition while ignoring other definitions, historical evidence and the science behind them, you’re cherry-picking.
That doesn’t establish what a vaccine is. It shows how selectively you’ve built your argument.















