Marc Veldhoen

@marcveld.bsky.social

Professor of Immunology 🇳🇱 🇬🇧 Lisbon, 🇵🇹 #Immunology Time for Science, not silence https://scholar.google.co.uk/citations?user=7vG1jLIAAAAJ&hl=en https://orcid.org/0000-0002-1478-9562 threads.net/@marc_veld https://buymeacoffee.com/mveldhoen

Virus reactivation in acute and long COVID-19 1,154 hospitalised COVID patients, followed up to 1 year. Assessing reactivation of latent viruses (EBV, CMV, HSV, Anelloviridae) using RNA sequencing plus immune, protein and metabolite profiling. www.nature.com/artic... 1/8

Virus reactivation in acute and long COVID-19

Nature - Chronic reactivation of distinct herpesviruses and anelloviruses occur during acute and long COVID-19, and track with disease severity, inflammation and outcomes, revealing immune...

nature.com

Association Between First MMR Vaccination Before Age 2 Years and Childhood Autism in a U.S. EHR Cohort of 2.5 Million Children A retrospective cohort study using the Cosmos electronic health record database, including 2,560,035 US children. www.ovid.com/jnls/pi... 1/4

Association Between First MMR Vaccination Before... : Pediatric Infectious Disease Journal

Background:Concerns about potential associations between measles–mumps–rubella (MMR) vaccination and autism persist despite extensive prior research....

ovid.com

Yes, this is a second account from me. Barring my name and identity. It is on the new EU platform "W Social", which ensures ID verification. It runs on the same software as BSky, and hence it has access to the Bsky platform. Not sure what it will be used for as yet.

Marc Veldhoen@marcveld.wsocial.eu · 2h ago

Association Between First MMR Vaccination Before Age 2 Years and Childhood Autism in a U.S. EHR Cohort of 2.5 Million Children A retrospective cohort study using the Cosmos electronic health record database, including 2,560,035 US children www.ovid.com/jnls/pidj/ab...

Association Between First MMR Vaccination Before Age 2 Years and Childhood Autism in a U.S. EHR Cohort of 2.5 Million Children A retrospective cohort study using the Cosmos electronic health record database, including 2,560,035 US children www.ovid.com/jnls/pidj/ab...

Association Between First MMR Vaccination Before... : Pediatric Infectious Disease Journal

Background:Concerns about potential associations between measles–mumps–rubella (MMR) vaccination and autism persist despite extensive prior research....

ovid.com

Virus reactivation in acute and long COVID-19 1,154 hospitalised COVID patients, followed up to 1 year. Assessing reactivation of latent viruses (EBV, CMV, HSV, Anelloviridae) using RNA sequencing plus immune, protein and metabolite profiling. www.nature.com/artic... 1/8

Virus reactivation in acute and long COVID-19

Nature - Chronic reactivation of distinct herpesviruses and anelloviruses occur during acute and long COVID-19, and track with disease severity, inflammation and outcomes, revealing immune...

nature.com

The US is one big conspiracy-generating country. This one keeps making up new stuff that is blatantly false. Gates did participate in some discussions with officials during the pandemic, but that doesn´t mean he had any official role or had decision-making authority. 1/6

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Het is tijd dat er bewijs getoond wordt voor de smadelijke en lasterlijke beschuldigingen door mijn stalker. Het is die beweerd die onomstotelijk moet aantonen dat de gemaakte beschuldigingen waar zijn. Ik weet dat deze vals zijn en dus niet bewezen kunnen worden.

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In stages, I watched the whole show, and a show is all it was. People yell and scream at Dr Fauci about things they did not even know existed 5-6 years ago and that they clearly still know anything about. There was really nothing else going on to even discuss. 1/6

I'm a full Professor of Immunology and fully vaccinated. I didn't get vaccinated out of obedience, but after decades of studying the immune system and evaluating all evidence. Calling that "lack of critical thinking" is not an argument. It's ideology masked as pretend intellect.

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In stages, I watched the whole show, and a show is all it was. People yell and scream at Dr Fauci about things they did not even know existed 5-6 years ago and that they clearly still know anything about. There was really nothing else going on to even discuss. 1/6

Claiming “the 8 vaccines given in the first 6 months of life have never been studied for a relationship to autism” is false and dangerously misleading. Decades of research have examined vaccines and autism, consistently finding no causal link.

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Claiming “the 8 vaccines given in the first 6 months of life have never been studied for a relationship to autism” is false and dangerously misleading. Decades of research have examined vaccines and autism, consistently finding no causal link.

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The real scary thing is that this is not even news anymore. Nobody is surprised anymore, they shrug and continue. But seriously, this is crazy stuff! It is one conspiracy talking point after another. It is severe medical and scientific disinformaton. It is terrible.

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Briljant, just briljant. After claiming COVID-19 vaccines give you AIDS (yes, seriously, still in 2026 VAIDS is a thing for some), I was finally shown the ultimate hard, undeniable and strongest proof...... This is a 1 + 3 makes 28 level of connecting the dots. 1/5

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"Wynia´s week" Opvallend: Jaspers presenteert een studie alsof zij wil bewijzen dat LC en ME/CVS niet psychisch zijn. Dat doet de studie helemaal niet. De onderzoekers testen slechts of deconditionering de afwijkingen kan verklaren. Hun conclusie: nee, niet volledig. 1/10

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What if the immune system doesn't primarily react to threats, but predicts them? We tend to think immunity follows a simple sequence: pathogen → detection → response. Modern immunology suggests something far more interesting. 🧵 1/3

The saddest pandemic legacy isn't COVID-19 or SARS-CoV-2 circulating. It's the persistence of two anti-science tribes: Anti-Vax and COVIDDOOM. Different conclusions, same flaws: ideology over evidence. Science moved on, reality evolved. But they're still arguing with 2020.

Ebola outbreak in DR Congo accelerates as health officials say Trump and Elon Musk’s aid cuts hamper response Key supplies, equipment and operational support are no longer reaching responders at the scale needed, they said.

Ebola outbreak in DR Congo accelerates as health officials say Trump and Elon Musk’s aid cuts hamper response

Key supplies, equipment and operational support are no longer reaching responders at the scale needed, they said.

nbcnews.com

1st the personal attack, then the question, the answer of which should be clear to anyone. Why would a healthy person use anti-malaria profilaxia, or why a healthy person would use PrEP. Just asking questions.....🤦‍♂️ 1/2

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Ebola outbreak in DR Congo accelerates as health officials say Trump and Elon Musk’s aid cuts hamper response Key supplies, equipment and operational support are no longer reaching responders at the scale needed, they said.

Ebola outbreak in DR Congo accelerates as health officials say Trump and Elon Musk’s aid cuts hamper response

Key supplies, equipment and operational support are no longer reaching responders at the scale needed, they said.

nbcnews.com

What a time to be alive. A US president who announces a peace deal, then war, then peace, etc, several times a week. It doesn´t even make the news anymore. The latter could be the dangerous part.

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What a time to be alive. A US president who announces a peace deal, then war, then peace, etc, several times a week. It doesn´t even make the news anymore. The latter could be the dangerous part.

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The saddest pandemic legacy isn't COVID-19 or SARS-CoV-2 circulating. It's the persistence of two anti-science tribes: Anti-Vax and COVIDDOOM. Different conclusions, same flaws: ideology over evidence. Science moved on, reality evolved. But they're still arguing with 2020.