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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 mastodon.online/@marc_veld
14,445 posts 10,838 followers 1,263 following
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Posts 21 Comments 29

"Question everything" is what you hear more and more on social media platforms, mainly from conspiracy theorists. Sure, question. But when shown the evidence and context, accept the anwers.

submitted 14 hours ago • 1 comment

SARS-CoV-2 RNA in Wastewater Netherlands, 18 June 2025. A small blip in low viral RNA levels that seems to reduce again.

submitted 2 hours ago • 0 comments

1/2

submitted 1 day ago • 3 comments

Cancer vaccines and the future of immunotherapy Nice review on immunotherapies, such as mRNA vaccines against cancers. www.thelancet.com/jo... 1/3

submitted 10 hours ago • 1 comment

SARS-CoV-2 nsp15 enhances viral virulence by subverting host antiviral defenses Microorganisms and viruses are selected to reduce our immune defences against them. SARS-CoV-2 is no exception. Importantly, some of these viral proteins may be targeted. www.pnas.org/doi/10.... 1/4

submitted 12 hours ago • 1 comment

"Question everything" is what you hear more and more on social media platforms, mainly from conspiracy theorists. Sure, question. But when shown the evidence and context, accept the anwers.

submitted 14 hours ago • 1 comment

Facts don’t bend to your feelings. Your offense or gutfeeling doesn’t rewrite reality. Logic and evidence remain true whether you like them or not. Your emotions are valid, but aren’t a substitute for facts. 1/2

submitted 3 days ago • 1 comment

The members of RFK Jr.’s new vaccine committee have published little on vaccines Purge at immunization panel represents a major loss of expertise, as measured by scientific papers www.science.org/cont... 1/3

submitted 2 days ago • 3 comments

😂🤣😂🤣😂😂🤣😂😂🤣😂😂🤣😂🤣🤣🤣🤣😂🤣😂😂🤣🤣😂😂 Hulscher and McCollough can they sink any deeper with their BS claims and pseudoscience? Will this rule them out, or in, to be some of the new Acip members?

submitted 4 days ago • 12 comments

The level of wilful scientific ignorance and stupidy is just wild! And anyone actually believes and follows this? It seems human development in reverse. It is painful.

submitted 1 day ago • 7 comments

No evidence of immune exhaustion after repeated SARS-CoV-2 vaccination in vulnerable and healthy populations Does repeated vaccination cause "immune exhaustion"? No, the immune system can handle multiple hits from similar or different stimuli. It evolved to do so! www.nature.com/artic... 1/5

submitted 12 days ago • 6 comments

‘Psyop’: How Far-Right Conspiracy Theories About the Minnesota Shooting Evolved to Protect MAGA Influencers like Alex Jones and Elon Musk have spent the weekend blaming the murder of Democratic lawmaker Melissa Hortman on leftists and the deep state. www.wired.com/story/... 1/4

submitted 2 days ago • 1 comment

1/2

submitted 1 day ago • 3 comments

Extremely disturbing and unethical’: new rules allow VA doctors to refuse to treat Democrats, unmarried veterans Department of Veterans Affairs says the changes come in response to a Trump executive order ‘defending women’ www.theguardian.com/... 1/4

submitted 1 day ago • 5 comments

The level of wilful scientific ignorance and stupidy is just wild! And anyone actually believes and follows this? It seems human development in reverse. It is painful.

submitted 1 day ago • 7 comments

Extremely disturbing and unethical’: new rules allow VA doctors to refuse to treat Democrats, unmarried veterans Department of Veterans Affairs says the changes come in response to a Trump executive order ‘defending women’ www.theguardian.com/... 1/4

submitted 1 day ago • 5 comments

‘Psyop’: How Far-Right Conspiracy Theories About the Minnesota Shooting Evolved to Protect MAGA Influencers like Alex Jones and Elon Musk have spent the weekend blaming the murder of Democratic lawmaker Melissa Hortman on leftists and the deep state. www.wired.com/story/... 1/4

submitted 2 days ago • 1 comment

Ethics have eroded. There are the leaders who bear responsibility. Those who orchestrated Oct 7, hide fighters among civilians, under hospitals, who call for the destruction of Israel, who respond with sometimes seemingly collective punishment. Both betray their people. 🔗 youtu.be/9ZqXpC4m53Q?...

submitted 2 days ago • 1 comment

Elke keer denk je dat die Jan Bonte niet nog dieper kan vallen, nog meer onzin kan uitkramen. Maar nu verspreid hij ook nog eens Iraanse propaganda naast zijn gebruikelijke Rusland troep. Oh, en nu zet hij aan om de Nederlandse publieke omroep te bombaderen. Wat een gevaarlijke gek.

submitted 2 days ago • 1 comment

Some say: "The biggest and most beautiful crowd anyone has ever seen."

submitted 2 days ago • 1 comment

The members of RFK Jr.’s new vaccine committee have published little on vaccines Purge at immunization panel represents a major loss of expertise, as measured by scientific papers www.science.org/cont... 1/3

submitted 2 days ago • 3 comments