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Marion Koopmans

@marionkoopmans.bsky.social

Virologist, into emerging viral infections, one health, climate and health. Head viroscience department ErasmusMC, Rotterdam NL. Backup for the ex-bird platform. ORCHID 0000-0002-5204-2312; https://pure.eur.nl/en/persons/marion-koopmans .

18,751 Followers  |  1,390 Following  |  238 Posts  |  Joined: 24.09.2023  |  2.2859

Latest posts by marionkoopmans.bsky.social on Bluesky

That "explosive" nature, however, could potentially be caused - as @arambaut.bsky.social lays out - by a combination of long(ish) term cryptic transmission, linked to sexual networks / sex work, followed by more recent detection and reporting.

Again, his thread:

bsky.app/profile/aram...

26.05.2025 19:27 β€” πŸ‘ 12    πŸ” 1    πŸ’¬ 1    πŸ“Œ 0
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Epidemiological and genomic evolution of the ongoing outbreak of clade Ib mpox virus in the eastern Democratic Republic of the Congo - Nature Medicine Genomic and epidemiologic data suggest that the rapid spread of mpox clade I in the Democratic Republic of the Congo has happened mostly through sexual contact within densely populated areas.

For recent outbreaks of Clade Ib in the DRC, similar patters have been seen, although not the same "explosive" nature we're observing in Sierra Leone.

@marionkoopmans.bsky.social's paper:

www.nature.com/articles/s41...

26.05.2025 19:27 β€” πŸ‘ 9    πŸ” 1    πŸ’¬ 1    πŸ“Œ 0

Een belangrijk vaccin dat mensen moet beschermen bij grote uitbraak #vogelgriep staat op losse schroeven nu de VS een contract met Moderna heeft opgezegd. @marionkoopmans.bsky.social: "Dit besluit gaat ongetwijfeld gevolgen hebben voor nieuwe vaccins."
eenvandaag.avrotros.nl/artikelen/vs...

30.05.2025 16:31 β€” πŸ‘ 11    πŸ” 3    πŸ’¬ 0    πŸ“Œ 1

kleine correctie. Ik stop als afdelingshoofd maar ga niet met pensioen!

21.06.2025 08:43 β€” πŸ‘ 3    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0
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Meest terecht verdiende onderscheiding Commandeur in de Orde van Oranje-Nassau is voor @marionkoopmans.bsky.social We hebben meer helden nodig als Marion. Laat haar een voorbeeld zijn voor velen en inspiratie voor alle jonge vrouwen aan het begin van hun wetenschappelijke carriΓ¨re. πŸ₯³

08.06.2025 10:42 β€” πŸ‘ 42    πŸ” 2    πŸ’¬ 1    πŸ“Œ 1
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Crystal Heath DVM on X: "This is one of the clearest, most grounded breakdowns of what’s wrong with our current bird flu responseβ€”and what actually needs to happen next in terms of vaccination and why. I would also add that we need compel producers to stop relying on heatstroke-based methods to https://t.co/PWXUNOCIsL" / X This is one of the clearest, most grounded breakdowns of what’s wrong with our current bird flu responseβ€”and what actually needs to happen next in terms of vaccination and why. I would also add that we need compel producers to stop relying on heatstroke-based methods to https://t.co/PWXUNOCIsL

x.com/drcrystalhea... Vet saying it like It is

11.05.2025 17:55 β€” πŸ‘ 7    πŸ” 3    πŸ’¬ 3    πŸ“Œ 1

It’s mad. I wrote a few thoughts about it the other day. Since then someone posted that all the grants cancelled to date are ones started under the Biden administration. If this is all some mad political tit-for-tat it’s utterly pathetic and incredibly destructive.

bsky.app/profile/notj...

02.05.2025 10:15 β€” πŸ‘ 8    πŸ” 4    πŸ’¬ 1    πŸ“Œ 0
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International Symposium on Pandemic Preparedness CoViPa – Virological and immunological determinants of COVID-19 pathogenesis - lessons to get prepared for future pandemics: The research network CoViPa, funded by the Helmholtz Association, is dedica...

Interested in SARS-CoV-2 and pandemic preparedness? Join the #covipa symposium on June 2/3 in Heidelberg/Germany, with keynotes by @marionkoopmans.bsky.social, @sanderlab.bsky.social, Florian Krammer, GΓΌlsah Gabriel and Andreas Wack: indico.dkfz.de/event/1169/

07.05.2025 16:05 β€” πŸ‘ 21    πŸ” 6    πŸ’¬ 0    πŸ“Œ 0

@vanranstmarc.bsky.social
@marionkoopmans.bsky.social

09.05.2025 05:49 β€” πŸ‘ 13    πŸ” 4    πŸ’¬ 0    πŸ“Œ 0
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Exclusive: NIH to end billions of dollars in foreign research grants Move by US biomedical agency jeopardizes thousands of projects on infectious diseases, cancer and more.

www.nature.com/articles/d41... what we dreaded happened

02.05.2025 06:31 β€” πŸ‘ 71    πŸ” 20    πŸ’¬ 4    πŸ“Œ 0
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Voor welke dilemma’s komen wetenschappers te staan nu de VS de aanval opent op academische vrijheid? Op 20 mei organiseren de KNAW en @debalie.bsky.social een debatavond, met o.a. @marionkoopmans.bsky.social. Meer info en tickets: bit.ly/3YOXl0j
#academischevrijheid #wetenschap #maandvandevrijheid

24.04.2025 15:36 β€” πŸ‘ 17    πŸ” 6    πŸ’¬ 1    πŸ“Œ 0
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www.nasonline.org/directory-en...

20.04.2025 19:03 β€” πŸ‘ 98    πŸ” 8    πŸ’¬ 7    πŸ“Œ 2

Viroloog Marion Koopmans (Erasmus MC) is gekozen als lid van de National Academy of Sciences. Haar onderzoek richt zich op opkomende infecties met speciale nadruk op het ontrafelen van routes bij het ontstaan en de verspreiding van ziekten op het grensvlak tussen mens en dier.

21.04.2025 07:55 β€” πŸ‘ 37    πŸ” 10    πŸ’¬ 3    πŸ“Œ 0
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www.nasonline.org/directory-en...

20.04.2025 19:03 β€” πŸ‘ 98    πŸ” 8    πŸ’¬ 7    πŸ“Œ 2

As I understand this, these are contextual analysis with general llm's and not specifically trained llm's on a certain topic. General llm's are worse at this.
Diagnostics is done with specifically trained deterministic Ai what is really different from generative Ai.

Thanks for sharing.

19.04.2025 13:02 β€” πŸ‘ 1    πŸ” 1    πŸ’¬ 0    πŸ“Œ 0
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A systematic review and meta-analysis of diagnostic performance comparison between generative AI and physicians - npj Digital Medicine npj Digital Medicine - A systematic review and meta-analysis of diagnostic performance comparison between generative AI and physicians

See lots of enthusiasm about generative AI in different areas of medicine. This systematic review shows that optimism is not supported by current evidence, except in urology and dermatology. From promise to validation as a valley of death www.nature.com/articles/s41...

19.04.2025 12:41 β€” πŸ‘ 18    πŸ” 5    πŸ’¬ 2    πŸ“Œ 0
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A comparative analysis of the dendritic cell response upon exposure to different rabies virus strains - PubMed Rabies is a viral zoonotic disease that causes over 60,000 human deaths annually worldwide. Natural infections lack a virus-specific immune response, leading to a near 100% fatality rate unless immedi...

Paper by Phd student Kesha Kroh under guidance of @CarmenEmbregts and @Corine_GvK studying fundamental aspects of infection with different rabies viruses. Rabies is 100% lethal, and understanding why there is no effective host response is crucial pubmed.ncbi.nlm.nih.gov/40208887/

19.04.2025 12:34 β€” πŸ‘ 16    πŸ” 6    πŸ’¬ 0    πŸ“Œ 0

The Wuhan CDC has nothing to do with the origin of COVID-19. Virus genetic engineering and culturing was not their trade (samples were sent to Beijing/Shanghai). They did not have collection of bat viruses from Yunnan. I was told that staff at WCDC did not hear about the outbreak until late Dec.

16.04.2025 21:27 β€” πŸ‘ 74    πŸ” 24    πŸ’¬ 1    πŸ“Œ 1

mag toch allebei?

19.04.2025 07:26 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

thank you!

19.04.2025 07:26 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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πŸ‘πŸ½Congratulations to Prof. @marionkoopmans.bsky.social for receiving the ESCMID Award for Outstanding Contributions in the Field of Infection!

We’re proud to celebrate Professor Koopmans, a key member of the Ecraid Coordinating Committee, for receiving this award! Read more: bit.ly/AwardESCMID

16.04.2025 12:30 β€” πŸ‘ 32    πŸ” 3    πŸ’¬ 2    πŸ“Œ 0
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Vacature: Postdoc Virology The department of Viroscience at the Erasmus MC and the department of Chemical Biology & Drug discovery at Utrecht University have joined forces to identify functional glycan receptors for influenza A...

We a looking for a Postdoc!
Interested in virology, stem-cell derived models, glycans?
Apply before 29th of October!

@thijskuiken.bsky.social @lisabauervirus.bsky.social @marionkoopmans.bsky.social @rpdevrieslab.bsky.social

www.werkenbijerasmusmc.nl/en/vacancy/1...

17.04.2025 10:52 β€” πŸ‘ 14    πŸ” 5    πŸ’¬ 0    πŸ“Œ 0

yes, it was wonderful

15.04.2025 06:16 β€” πŸ‘ 3    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

I think eventually lots of science influences policy. In fact, it is something that is considered when evaluation science programs, to assess impact of the work. They key issue of course is to have clearly delineated roles. Scientists should not step into the shoes of politicians and vice versa

15.04.2025 06:15 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

were you there? Missed that. The meeting is so big that it is hard to find anyone. Glad you enjoyed it. I think this is an important topic. Not sure how to deal with it, but I do definitely think we all have a role to play.

15.04.2025 06:13 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

thanks Alma. Well...packed....I missed the packed room on Saturday. But honoured with this award.

15.04.2025 06:12 β€” πŸ‘ 2    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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Listening to @marionkoopmans.bsky.social giving the ESCMID excellence award lecture β€œTowards pandemic prevention, moonshot or utopia?” at #ESCMIDGlobal

@escmid.bsky.social

14.04.2025 14:22 β€” πŸ‘ 21    πŸ” 5    πŸ’¬ 1    πŸ“Œ 0

Incredible treat when traveling back from Vienna. The flight crew @KLM thanked me and invited me into the cockpit for landing. With clear skies, the impressive dashboards and nice conversations, we descended into Amsterdam. What a treat! Thanks team, this was very special

15.04.2025 06:11 β€” πŸ‘ 109    πŸ” 3    πŸ’¬ 14    πŸ“Œ 0

scheduled to give a talk at the European Clinical Microbiology and Infectious Diseases conference about addressing anti-science in our community. Looking for examples, experiences. suggestions?

11.04.2025 17:54 β€” πŸ‘ 15    πŸ” 4    πŸ’¬ 4    πŸ“Œ 0

@marionkoopmans.bsky.social @lisabauervirus.bsky.social @thijskuiken.bsky.social @linekebegeman.bsky.social @rpdevrieslab.bsky.social @viruseslikeitsweet.bsky.social

09.04.2025 06:52 β€” πŸ‘ 3    πŸ” 1    πŸ’¬ 0    πŸ“Œ 0

@marionkoopmans is following 20 prominent accounts