🐟 What can zebrafish models reveal about immune function? In this #IUISwebinar, John F. Rawls (Duke University) explores in vivo models for immune–microbiome research. 📅 May 21 🕒 15:00–16:00 CEST https://loom.ly/Z7f18Yk#IUISwebinar#ImmunoHub #ImmunologyWithoutBorders

❗ Today is your last chance to submit a #DayofImmunology activity. Across the community, you ran events, started conversations, made the science visible. Now make it count. 🔗 https://loom.ly/yWRSIP0#DayofImmunology#DOI2026 #ImmunologyWithoutBorders #Tregs #RegulatoryTCell

🧬 Working on #leukocyte biology? #SLB2026 (“Leukocytes, it’s all about location”) takes place Sept 14–17, 2026, in Columbus, OH. Learn more! https://loom.ly/F4V-D4w#leukocyte#SLB2026#ImmunologyWithoutBorders #Leukocytes #SLB2026 #GlobalImmunology

🦠 Hantavirus has entered public conversation following the cases reported aboard the MV Hondius cruise ship. In moments like these, immunologists help provide scientific context and calm. Join the first IUIS #ImmunologicalAlert 🗓️ 25 May | 15:00 CEST 🔗 https://loom.ly/kuz3Rx8

❗One week left! #DayofImmunology happened across labs, clinics, classrooms, and communities. If you were part of it, don’t leave your work behind. 📣 Submit your activity 🏆 Deadline: May 18 https://loom.ly/yWRSIP0#DayofImmunology#DOI2026 #Tregs #RegulatoryTCell #ImmunologyWithoutBorders #ScienceOutreach

🐟 From immune mechanisms to vaccines, veterinary immunology spans a wide landscape. The #IUISwebinar series opens with a session from VIC. John F. Rawls (Duke University) Zebrafish as a high-throughput model 📅 May 21 🕒 15:00–16:00 CEST https://loom.ly/Z7f18Yk#IUISwebinar#ImmunoHub #ImmunologyWithoutBorders

🧬 Early-career immunologist? The 3rd yEFIS Symposium brings together researchers across Europe, with keynotes, selected talks, and career workshops. Registration closes: June 1, 2026 Learn more and register: https://loom.ly/pu6c9l0 #ImmunologyWithoutBorders #EarlyCareerResearchers

🌍 How do we bring immunology closer to society? El infocito, from the Mexican Society of Immunology, shares research in Spanish through a free, quarterly magazine—and invites contributions. Learn more: https://loom.ly/QouFsPk #ImmunologyWithoutBorders #ScienceCommunication

#DayofImmunology didn’t stop on April 29. You ran events, led discussions, brought immunology into new spaces. Now share it. 🏆 Submit your activity by May 18 📩 [email protected] 🔗 https://loom.ly/yWRSIP0#DayofImmunology#DOI2026 #ImmunologyWithoutBorders

🌍 “This gave me peace of mind and allowed me to fully focus on my work.” 2025 #Travel4Expertise winner: research abroad, child in school. Training shouldn’t come at the cost of family. 📩 Apply by July 31 🔗 https://loom.ly/0pD108k#Travel4Expertise#GlobalImmunology #GenderEquity

#DayOfImmunology 🧬 Had to bring this one back… our Treg badge 🏆 A Congress favourite and a perfect fit for this year’s theme: “Regulatory T Cells: Guardians of Immune Balance”!

Today, we recognize #DayOfImmunology! The immune system is complex, powerful, and essential to human health. To recognize this day, we are sharing some basic information about the immune system.🔬 #immunology #InternationalDayOfImmunology #research

👏Thanks to @preprintclub.bsky.social on this #dayofimmunology #worldimmunologyday for their valued contributions to our Preprint Watch Journal Clubs

Today is the #DayOfImmunology 🧬 This year’s theme is all about the #RegulatoryT cell, the immune system’s “guardians of balance”. Read this blog to learn about the Nobel Prize winning discovery by Shimon Sakaguchi, Mary E. Brunkow & Fred Ramsdell - vist.ly/428q6

🐟 How do you study immune–microbiome interactions in vivo? The #IUISwebinar series returns with a session from VIC. Zebrafish as a high-throughput model With John F. Rawls (Duke University) 📅 May 21 🕒 15:00–16:00 CEST https://loom.ly/Z7f18Yk#IUISwebinar#ImmunoHub #ImmunologyWithoutBorders

👀 The #DayofImmunology webinar is now on #ImmunoHub. Log in to your account, or create one, so you can: watch the talks, revisit the panel, and go back to specific moments anytime. It’s all there. 🔗 https://loom.ly/q1XCaxA#DayofImmunology#ImmunoHub#DOI2026 #ImmunologyWithoutBorders #RegulatoryTCell

🏆 Nominations are open for the 2026 EJI Ita Askonas Prize. Recognizing female immunology group leaders (4–10 years independent). €20,000 + support to attend ECI 2027. Deadline: June 30, 2026 Nominate: https://loom.ly/_I23848 #ImmunologyWithoutBorders #WomenInScience #EFIS #ImmunologyLeadership

🧬 Working in autoimmunity or Sjögren’s disease? The 17th International Sjögren’s Disease Symposium takes place Sept 29–Oct 2, 2026, in Paris, France. Researchers & clinicians will discuss advances in diagnosis and management. 👉 Learn more: https://loom.ly/XaTId4k #ImmunologyWithoutBorders

🧡 The response today was overwhelming. #DayofImmunology brought the community together around regulatory T cells and immune balance 🧬 The conversation continues. 📣 Show us your campaign 🏆 Awards deadline: May 18 🔗 https://loom.ly/yWRSIP0#DayofImmunology#DOI2026

Okay… we see you 👀 The campaigns this year? On another level. The community really went beyond. 🏆 Apply for the Awards. This one’s going to be competitive. Include all your activities. 📣 Tag IUIS and EFIS so we don’t miss anything. https://loom.ly/yWRSIP0 #DOI2026 #DayofImmunology

❗ DOI webinar in a few hours. Sakaguchi, Miyara, van der Veeken, Alissafi. Q&A and panel with Balderas, Selenko-Gebauer, Chatenoud, Fehervari, Carsetti, Sallusto. Join. Ask. Be part of it. 🔗 https://loom.ly/q1XCaxA #DOI2026 #DayofImmunology #ImmunologyWithoutBorders

🧬 Happy #DayofImmunology. A lot is happening across labs, clinics, and systems, all moving in parallel. This year’s focus: regulatory T cells and immune control. To everyone doing the work, experiments, iterations, persistence, this day is yours. 🔗 https://loom.ly/yWRSIP0#DayofImmunology#DOI2026

The immune system lives with a paradox. Destroy threats. Avoid self-damage. 👏 FOCIS on #DayofImmunology: Tregs and Foxp3 changed the model. Autoimmunity isn’t just activation, it’s failed regulation. 🧬 🔗 https://loom.ly/yWRSIP0#DayofImmunology #DOI2026 #ImmunologyWithoutBorders

Scientists. Students. One shared message. 👏 Cameroon Immunology Society brings together today’s immunologists and the next generation to explain Tregs and immune balance. 🧬 This is how knowledge moves forward. So inspiring! Well done 🧡 🔗 https://loom.ly/yWRSIP0

🌐 April 29 is #DayofImmunology. This year, we turn to regulatory T cells and the science of immune balance. 🧬 With thanks to Danaher, Waters Biosciences, and Università Cattolica del Sacro Cuore for supporting DOI 2026. 🔗 https://loom.ly/yWRSIP0#DayofImmunology#DOI2026 #ImmunologyWithoutBorders

The countdown to #DOI2026 is on!⏳ 🧬Theme: #RegulatoryTCell: Guardians of Immune Balance 🎉Kickoff messages from EFIS & IUIS leaders + young immunologists to hint what’s ahead👀 🗓️Webinar April 29 🙌 Join us all week as we spotlight 📽️ from our community & celebrate #DayofImmunology🌍 youtu.be/sN_xxTTX0T0

Science meets art 🎭🧬 Colleagues from the Georgian Association of Allergology & Clinical Immunology bring the immune system to life—spotlighting #Tregs and immune balance ⚖️ 👏Celebrating their creativity & nod to the 2025 Nobel Prize’s impact🏆 #DayofImmunology #RegulatoryTCell youtu.be/7JsGta7D0fQ

What are #RegulatoryTcells?🤔🧬 Timea, from Hungarian Immunology Society, explains how #Tregs act as the immune system’s control unit—keeping responses balanced ⚖️ 🔬 A clear intro to a key player in immune regulation 👀 More videos coming soon! #DayofImmunology #ThankyouImmunology

💡Join our colleague Kata from 🇭🇺 as she explains how T cells mature in the thymus, learn self-recognition, + how #Tregs add a “second thought” before attacking and keep immune responses balanced—preventing damage while preserving protection⚖️🛡️ 👀More 📽️ coming soon! #DayofImmunology #RegulatoryTCell

Meet the Young Portuguese Society of Immunology! 🇵🇹 From #Tregs to immune tolerance, Maria Miguel Cavaco, Catarina A. Rodrigues & Rui do Amaral Vieira break down immunology simply. 🔬🧬 For #DayofImmunology, they’re bringing science to schools across Portugal! 🏫✨ #RegulatoryTCell #ThankYouImmunology

🔬 How do you celebrate the Day of Immunology? Elena Georgiana Dobre takes us through the history of Regulatory T cells and gives us a real lab peek - flow cytometry in action! 🧫✨ Science is always worth celebrating! 💙

📚@georgerobinson.bsky.social from @britsocimm.bsky.social explores #RegulatoryTCell in autoimmune diseases —highlighting their key role in immune balance and future therapies💡 🏆He also reflects on their recognition by the 2025 Nobel Prize 🌍🧡 Happy #DayofImmunology! #ThankyouImmunology

🎙️ The Next Generation Immunologists are serving us a full science masterclass! Clarissa Campbell breaks down immune tolerance, Thomas Wekerle explains what happens when it fails, Wilfried Elmeier introduces Regulatory T cells, and Andreas Bergthaler dives into how they actually work.

🔬This morning, the Turkish Society of Immunology highlights the importance of #RegulatoryTCell and their essential roles across multiple fields - immunodeficiencies, transplantation, cancer & neuroimmunology. 🌍✨“Shaping the future of medicine” 🎉Happy #DayofImmunology! #ThankyouImmunology

🎨 Regulatory T cells explained like you've never seen before! Giorgia Sartori and Alessandra Pinzon Grimaldos from the SIICA JF use Daisy Chung's cartoon to show how #Tregs act as the immune system's controllers. Science is better with great art! ✨

🔬One discovery, many possibilities! Máté (HSI, HYI) explains how #RegulatoryTcell could transform medicine—but it’s not one-size-fits-all. In autoimmune disease: boost #Tregs. In cancer: block them. Same cells, opposite strategies! 🎯🧬 #DayofImmunology

From Nobel-winning discovery to real therapies 🧬 Kingston Mills & Dorian Dederko explain Tregs, their role in autoimmunity, and how antigen-specific Tregs could make treatments safer and more effective. 🔬 #DayofImmunology #Tregs #ThankYouImmunology

🧬 Mei Li (French Society of Immunology) asks: can #RegulatoryTCell lead to new treatments? Yes. She shows how #Tregs act as immune “brakes,” shaping therapies for autoimmunity, allergies & cancer 🎗️🛡️ Exciting clinical potential ahead 🚀 #DayofImmunology #ThankYouImmunology

@ybis.bsky.social is bringing fresh voices to the #DayofImmunology straight from their 3rd annual meeting! 👉Tregs, immune tolerance, autoimmunity, cancer, and an unexpected organism to study this that will genuinely surprise you! 👀 Watch till the end! #Tregs #RegulatoryTCell #ThankYouImmunology

📢 8 days to go! Join us for an important conversation on fatherhood in academia! On May 5th at 14:00 CEST, yEFIS is hosting a panel discussion: “Fatherhood in Academia: Challenges, Choices, and Change.” 🎟️ Free registration: lnkd.in/eXSuhdj3

Join us this WEDNESDAY at 17.00 for a special event in light of the 2026 International Day of Immunology. Talks by Prof. Dr. Melanie Greter and Dr. Pascale Zwicky (see flyer for more info). Co-organized by SMyLe and @syis-ecr.bsky.social and sponsored by Miltenyi Biotec.

In the lead up to the #dayofimmunology our spotlight will focus on T-regulatory cells and the art of immune balance. Keep up to date throughout the week to learn more about T-regulatory cells! #dayofimmunology #irishimmunology #tregs #immunesystem

⚔️ An army so strong, it fights what's not yours - but what if one day, it starts its own wars? Anett Türk-Mázló from the Hungarian Young Immunologists reminds us that even the mightiest army needs a quiet commander! 🛡️🔬

Tregs as suppressors? Only part of the story! David Machac and Anna Volodina (Czech Young Immunologists) show that microbiota-specific Tregs don’t just suppress, they can boost responses to pathogens too 🦠🧬 The more we learn, the more surprising Tregs get 💙

🙂We welcome you to the next Immune Alliance Seminar on April 15, 2026, 9 am (in Germany)/5 pm (in Japan): dgfi.org/immune-allia... @zielinskilab.bsky.social (Leibniz-HKI, Jena), Osamu Takeuchi (Kyoto University, Japan) @efis-immunology.bsky.social @iuis-online.bsky.social @dgfi-yi.bsky.social

🧭 Just one day to go - April 21, 5–6 PM CET. The first of the two talks is happening tomorrow. Register here: docs.google.com/forms/d/e/1F... #Immunology #DayOfImmunology #Tcells #ScienceSeminar @efis-immunology.bsky.social @iuis-online.bsky.social @dgfi-yi.bsky.social @helmholtzhzi.bsky.social

💙How to celebrate #DayofImmunology when it’s your everyday?🎉Russian Society of Immunology keeps it simple—doing what they love:🔬research,patient care+📚training the next generation! #RegulatoryTCell #ThankYouImmunology @iuis-online.bsky.social @yefis-immunology.bsky.social @iuisjuniorcomm.bsky.social

🧬Great insight from young colleagues in Hungary🇭🇺 ⚖️David explains immune tolerance—what it is, why it matters, and what happens when it fails. Key role of #RegulatoryTCell in keeping the immune system balanced👏 #DayofImmunology @yefis-immunology.bsky.social @iuis-online.bsky.social

Great setting for #DayofImmunology celebrations at the Dutch Society of Immunology Spring Meeting 🇳🇱 Researchers share insights on #RegulatoryTCells and their key role in immune balance & disease.🙌 #ThankyouImmunology @iuis-online.bsky.social @yefis-immunology.bsky.social youtu.be/iKRXsk66MUU

⏰ 👀 #DayofImmunology @britsocimm.bsky.social @efis-immunology.bsky.social @iuis-online.bsky.social