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European Society for Immunodeficiencies (ESID) @esidsociety.bsky.social · 22h

Join the Juniors Networking Event after the Welcome Reception, whether it's your first ESID Meeting or you're already part of the community. 👉 Reserve your place: bit.ly/3TQY6GO

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Reposted by European Society for Immunodeficiencies (ESID)

Markus Seidel Lab @seidellab.bsky.social · 12/10/2026

@esidsociety.bsky.social Registry ROCKS - come to the Educational Session and the Working party morning session in Maastricht this week

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European Society for Immunodeficiencies (ESID) @esidsociety.bsky.social · 12/10/2026

⏳ 2 days to go, and it is time to download the #ESID2026 app! Explore speakers and abstracts, connect with fellow delegates, join Q&A and voting, and catch up on missed sessions with AI Summaries. 👉 Download it now: bit.ly/4B0dWjp

The image is a promotional poster for the 22nd Biennial Meeting of the European Society for Immunodeficiencies (ESID), which is scheduled for 2026. It features a smartphone displaying the event's app interface with icons for home, program, highlights, and floorplan. The text reads, "Your Entire #ESID2026 Experience In Your Pocket!" The background includes abstract shapes and the logos of ESID and related partners.

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European Society for Immunodeficiencies (ESID) @esidsociety.bsky.social · 11/10/2026

Small actions, big impact. Delegates can make #ESID2026 more sustainable with easy choices: 🚴 Walk, cycle or take the free bus ♻️ Bring a reusable bottle and recycle your badge 📱 Skip the printouts, use the app Discover more: bit.ly/3TKkIZz

A person smiling at another in a lively event setting. Overlay text promotes the 22nd Biennial Meeting of the European Society for Immunodeficiencies, taking place in Maastricht, The Netherlands, from October 14-17, 2026. Countdown indicates 3 days to the event. Slogans "Small Actions. Big Impact." and "Sustainable By Design" are present, with icons encouraging walking, cycling, reducing, recycling, and going digital. Logos for ESID, IPOPI, and a "Maastricht 2026" signature are included.

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European Society for Immunodeficiencies (ESID) @esidsociety.bsky.social · 10/10/2026

⏳ 4 days to #ESID2026, and here is a perk worth knowing about. Delegates travel free by bus across Maastricht, supported by MECC Maastricht. Show your digital badge (the e-ticket in the ESID 2026 app) or your physical badge to the driver. 👉Full details: bit.ly/4jERaqO

Street scene in Maastricht featuring a red and white bus. Text overlays read, "22nd Biennial Meeting of the European Society for Immunodeficiencies" and "Ride Free Across Maastricht. Your ESID Badge = Your Bus Pass." Logos for ESID, IPOPI, INGID, MECC Maastricht, and Maastricht tourism are present.

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European Society for Immunodeficiencies (ESID) @esidsociety.bsky.social · 09/10/2026

⏳ Only 5 days to #ESID2026! Not registered yet? There is still time to join the IEI community, in Maastricht or On Demand. Four days. Two ways to join. One ESID community. 👉 bit.ly/4hHlVJ1

The image is a promotional poster for the 22nd Biennial Meeting of the European Society for Immunodeficiencies (ESID) in Maastricht, Netherlands, from 17-20 October 2026. It shows a countdown of 5 days to the event, with a background of a densely packed crowd of people. The text encourages participation in person in Maastricht or virtually on demand. ESID and Maastricht logos are included.

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European Society for Immunodeficiencies (ESID) @esidsociety.bsky.social · 06/10/2026

One evening. New connections. The ESID Juniors Networking Event brings together early-career colleagues for a relaxed evening of conversation beyond the sessions. Familiar face or new, this is where it begins. 👉 Reserve your spot: bit.ly/4rLcdtR #ESID2026

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European Society for Immunodeficiencies (ESID) @esidsociety.bsky.social · 05/10/2026

What do NK cells do, and why do we have them? Twenty-five years later, that question has reshaped how we understand immune deficiencies. At #ESID2026, Dr. Jordan Orange shares the clinical and biological story, Fri 16 Oct, 14:00. 👉 bit.ly/3TWqibs

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European Society for Immunodeficiencies (ESID) @esidsociety.bsky.social · 05/10/2026

🩺 Coming up: ESID Juniors Clinical Cases Webinar: Treatment of IEI - 6 Oct, 16:00 CET! Featuring two clinical case presentations from ESID Junior members and Q&A session with expert Austen Worth. 👉 Register: bit.ly/3W6EiQw #ESID #ESIDJuniors #IEI

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European Society for Immunodeficiencies (ESID) @esidsociety.bsky.social · 02/10/2026

📚 Coming on Monday at 15:30 CET! Join the ESID Grand Round "How I Publish my Research on Inborn Errors of Immunity" with Fabian Hauck, Hamoud Al-Mousa, Amit Rawat, Rori Williams & Carolina Prando. 💬 Expert discussion + Q&A with Jean-Laurent Casanova. Register and join us on Monday: bit.ly/4xY8YAS

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European Society for Immunodeficiencies (ESID) @esidsociety.bsky.social · 01/10/2026

⏳ It is officially October, and #ESID2026 is almost here! In just two weeks, the IEI community comes together in Maastricht for four days of science, exchange and connection. Maastricht is waiting. 👉 bit.ly/4xVBEKN

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European Society for Immunodeficiencies (ESID) @esidsociety.bsky.social · 30/09/2026

📢 Final call! Is 14 October on your calendar yet? The Inborn Errors of Immunity course is not a lecture; it is a day built around real cases: recognising signs, first-line tests, and knowing when to refer. Places are going fast, secure yours: 👉 bit.ly/4rnhnvP #ESID2026

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European Society for Immunodeficiencies (ESID) @esidsociety.bsky.social · 29/09/2026

What if the line separating immunodeficiencies and metabolic diseases isn't as clear cut as we believe? Dr. Andrew Patterson's work reveals many metabolism-linked genes are essential for T cell function, a crossover between two fields long treated as separate. 👉 Join him: bit.ly/3V7KyY0

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European Society for Immunodeficiencies (ESID) @esidsociety.bsky.social · 28/09/2026

Turn your time in Maastricht into credit for your career. At #ESID2026, earn up to 21.5 CME credits, recognised by the UEMS-EACCME®. These credits do not stay in Europe, they convert to equivalent credits in the USA, Canada, and other countries. 👉 bit.ly/4haNNGF

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European Society for Immunodeficiencies (ESID) @esidsociety.bsky.social · 28/09/2026

🔬 ESID Grand Round | ‘How I Treat’: DADA2 Join us tomorrow, Tuesday at 16:30 CET for a session on DADA2, moderated by Isabelle Meyts & Marco Gattorno, featuring five expert speakers. 🎙️ Roberta Caorsi | Federica Barzaghi | Lisa Ehlers | Hasan Hashem | Chiara Rigamonti Register: bit.ly/3Ts2ADC

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European Society for Immunodeficiencies (ESID) @esidsociety.bsky.social · 26/09/2026

Could the answer to earlier IEI diagnosis already be sitting in your health records? At #ESID2026, Dr. Jacques G. Rivière explores this in his talk "Translating IEI Disease Patterns into the Language of EHR," Plenary Session 5. 👉 Join us in Maastricht: bit.ly/4hioOA4

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European Society for Immunodeficiencies (ESID) @esidsociety.bsky.social · 24/09/2026

Discover selected IEI research published in top impact-factor journals during August 2026 through the latest ESID Journal Watch, covering articles on disease mechanisms, treatment and reviews. 🎧 Prefer to listen? An audio summary is also available! 👉 Read: bit.ly/4hqZ7NR 🎙️ Listen: bit.ly/4rwuL10

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European Society for Immunodeficiencies (ESID) @esidsociety.bsky.social · 24/09/2026

Every T cell runs on tiny internal power plants. What happens when they break down? Prof. Ping-Chih Ho studies exactly that: how mitochondrial dynamics control immune responses, and how disruption can drive immune deficiency. 👉Join him at Plenary Session 01, #ESID2026. bit.ly/4ruGsW3

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European Society for Immunodeficiencies (ESID) @esidsociety.bsky.social · 24/09/2026

🏆 What if your research didn't just get presented, it got recognized? N&G 2027 Best Abstract Awards: €5,000 per category (Infancy "The First 1,000 Days" & Obesity), presented in Vienna. 👉 Submit your abstract for a chance to win: bit.ly/4y8y80z Deadline: 3 Nov 2026 #NG2027

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European Society for Immunodeficiencies (ESID) @esidsociety.bsky.social · 23/09/2026

One focused day of practical training. The Inborn Errors of Immunity: Spot, Screen, Support course helps healthcare and lab professionals recognise suspected IEI and know when to refer. CME accreditation is being applied for this course. 👉 Places limited, secure yours: bit.ly/4hxV2Za

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European Society for Immunodeficiencies (ESID) @esidsociety.bsky.social · 21/09/2026

🚨 Today is the last day to save up to €100 on your #ESID2026 registration. Are you in? Join the IEI community in Maastricht to discover the latest advances and be part of the conversations shaping immunology and patient care. ⏰ From tomorrow, onsite rates apply: bit.ly/4xKK20i

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European Society for Immunodeficiencies (ESID) @esidsociety.bsky.social · 19/09/2026

One focused day of practical training. The Inborn Errors of Immunity: Spot, Screen, Support course helps healthcare and lab professionals recognise suspected IEI and know when to refer. CME accreditation is being applied for. 👉 Places limited, secure yours: bit.ly/4yNNJmd

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European Society for Immunodeficiencies (ESID) @esidsociety.bsky.social · 17/09/2026

What if you could connect the dots between immune mechanisms, laboratory diagnostics, registry data, and genetic diagnosis, all in one day? The ESID Educational Day on 14 October is built for you: one full day with leading experts, from complement to genetic diagnosis. 👉 bit.ly/4xvIaI9

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European Society for Immunodeficiencies (ESID) @esidsociety.bsky.social · 15/09/2026

⏰ #ESID2026 is getting closer, and so is your €100 savings deadline. Join the IEI community in Maastricht this October to navigate the evolving landscape of immunology and uncover new ways to improve patients' lives. Savings end next week so secure your spot today: ➡️ bit.ly/4hf8UHC

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European Society for Immunodeficiencies (ESID) @esidsociety.bsky.social · 12/09/2026

Coming to #ESID2026? Add an extra afternoon of learning! Join the EuroFlow Pre-ESID Flow Cytometry Workshop, 13 October in Maastricht — hands-on training with standardised, ISO15189-compatible EuroFlow antibody panels for IEI-PID diagnosis. 👉 Full programme and registration: bit.ly/4hdoCmD

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European Society for Immunodeficiencies (ESID) @esidsociety.bsky.social · 11/09/2026

🤝 ESID 2026 has officially been assessed as Compliant by Ethical MedTech. For sponsors and exhibitors, this means one less hurdle in your internal approval process, confirmed across venue, scientific programme, hospitality, and communications. 👉 bit.ly/4A6HIST #ESID2026 #EthicalMedTech

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European Society for Immunodeficiencies (ESID) @esidsociety.bsky.social · 10/09/2026

🔬 "For the longest time, we thought that later in age the thymus was not that important. Now we know that is not true," says Dr.nWeinacht, Stanford School of Medicine. At #ESID2026, her talk "Effects of IFN on Thymic Stroma" explores disorders of immune tolerance. 👉 Register: bit.ly/4gL4uYY

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Reposted by European Society for Immunodeficiencies (ESID)

Turvey Lab @turveylab.bsky.social · 04/09/2026

Looking forward to #ESID2026! Rare genetic disorders can teach us remarkable lessons about human immunity, and increasingly point the way toward precision treatments for allergic disease. Hope to see many of you there! @esidsociety.bsky.social

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European Society for Immunodeficiencies (ESID) @esidsociety.bsky.social · 08/09/2026

What makes #ESID2026 a meeting you do not want to miss? It is where science meets clinical care, where ideas are challenged, patient care is discussed and different perspectives across the IEI community connect. Only two weeks left to save up to €100. Register by 21 September: bit.ly/4x3YBLp

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European Society for Immunodeficiencies (ESID) @esidsociety.bsky.social · 07/09/2026

Repeat infections. Unusual inflammatory presentations. Unexpected lab results. Could they signal an Inborn Error of Immunity? IEI: Spot, Screen, Support helps you recognise the signs, choose the right tests, and know when to refer. 👉𝗦𝘁𝘂𝗱𝗲𝗻𝘁 𝗿𝗮𝘁𝗲: €𝟭𝟮𝟱, 𝗳𝗶𝗿𝘀𝘁 𝟭𝟬𝟬 𝗼𝗻𝗹𝘆: bit.ly/4zX1vo2

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European Society for Immunodeficiencies (ESID) @esidsociety.bsky.social · 05/09/2026

Can AI actually spot the patients who do not fit the pattern? Dr. Maarten van Smeden will unpack the pitfalls of using AI to identify small patient subgroups at Plenary Session 05: AI in IEI Care. 👉 Full details: bit.ly/4yjDsxT #ESID2026

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European Society for Immunodeficiencies (ESID) @esidsociety.bsky.social · 03/09/2026

🧬What if the key to treating millions with allergic disease lies in just a handful of families? Dr. Stuart Turvey explores Primary Atopic Disorders at ESID in the session Atopy, Allergy & Beyond, reshaping how we understand and treat allergy and immunology. 👉 Register now: bit.ly/4qPRgh7

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European Society for Immunodeficiencies (ESID) @esidsociety.bsky.social · 01/09/2026

📋 E-Poster discussion titles for #ESID2026 are now live! Hear directly from the researchers behind the work and see what your peers have been up to. Not registered yet? There is still time to join us in Maastricht. 👉 bit.ly/4i60hAi

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European Society for Immunodeficiencies (ESID) @esidsociety.bsky.social · 31/08/2026

The programme for Inborn Errors of Immunity: Spot, Screen, Support takes you through the patient journey with a practical, case-driven agenda designed to help you recognise the signs, test smarter, and refer sooner. 👉 Explore the programme and register: bit.ly/3T4oPiQ #ESID2026

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European Society for Immunodeficiencies (ESID) @esidsociety.bsky.social · 30/08/2026

📣Last call for Late-Breaking Abstracts! New results can spark new questions, challenge current thinking, and open up valuable discussions with the IEI community. If your work is ready to join that conversation, this is the moment to share it. 🗓️Deadline: 30 August 👉Submit now: bit.ly/45q4x68

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European Society for Immunodeficiencies (ESID) @esidsociety.bsky.social · 27/08/2026

The #ESID2026 Late-Breaking Abstract deadline is almost here. If you have new data or recent findings that weren’t ready for the regular submission round, this is your last opportunity to bring them to Maastricht. 🗓️ Deadline: 30 August 👉 Submit your Late-Breaking Abstract: bit.ly/4ci3x7K

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European Society for Immunodeficiencies (ESID) @esidsociety.bsky.social · 24/08/2026

Inborn errors of immunity are often first encountered outside specialist immunology clinics. Recurrent infections, unusual inflammation or unexpected laboratory results may be the first clues, but recognising when those clues point to an IEI is essential. Learn more: bit.ly/3SwLLab #ESID2026

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European Society for Immunodeficiencies (ESID) @esidsociety.bsky.social · 20/08/2026

Meet the Speakers at #ESID2026: Prof. Iliyan Iliev! His talk will bring the fungal component of the microbiome into focus, looking at how strain-level differences can influence immune responses in the context of inflammatory bowel disease. 👉 Explore the scientific programme: bit.ly/4fVZeRT

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European Society for Immunodeficiencies (ESID) @esidsociety.bsky.social · 18/08/2026

📢 Just two weeks remain to bring your newest findings to #ESID2026. If recent results have added something new to your research, this is your opportunity to share them with the IEI community in Maastricht. Make these final two weeks count! 👉 Send your work here: bit.ly/4bID6bk

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European Society for Immunodeficiencies (ESID) @esidsociety.bsky.social · 17/08/2026

🚆 Maastricht’s location at the crossroads of the Netherlands, Belgium and Germany means many of us are closer by rail than we might think. So why not skip the airport queues, settle into your seat, and make the journey part of your #ESID2026 experience? 👉 Plan your journey: bit.ly/4zdLM3g

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European Society for Immunodeficiencies (ESID) @esidsociety.bsky.social · 15/08/2026

Add one more day of learning to your #ESID2026 plans. 🔬 Ahead of the Meeting in Maastricht, the EuroFlow Pre-ESID Flow Cytometry Workshop on 13 October offers a focused day for those working with flow cytometry in IEI-PID diagnosis and classification. 👉 Learn more: bit.ly/4x0396k

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European Society for Immunodeficiencies (ESID) @esidsociety.bsky.social · 13/08/2026

At #ESID2026, Parallel Session 02: Diagnostic Challenges brings together experts and selected research to examine technologies, genetic variants, and approaches helping us better understand complex diagnostic questions in IEI. 👉 Explore the full programme: bit.ly/4zfKiWo

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European Society for Immunodeficiencies (ESID) @esidsociety.bsky.social · 12/08/2026

Before the main #ESID2026 programme gets underway, take a day to build your IEI foundations. The ESID Educational Day is your opportunity to strengthen your understanding of the fundamentals of Inborn Errors of Immunity through interactive, clinically focused learning. 👉 bit.ly/4wq4yBZ

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European Society for Immunodeficiencies (ESID) @esidsociety.bsky.social · 11/08/2026

The Inborn Errors of Immunity: Spot, Screen, Support course is designed to give you actionable immunology knowledge you can take back to your hospital, clinic or laboratory, without having to specialise in immunology. 👉 Learn more and register: bit.ly/4fSlign #ESID2026

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European Society for Immunodeficiencies (ESID) @esidsociety.bsky.social · 08/08/2026

Following the ESID 2026 Meeting, join the 5th International Symposium on Wiskott-Aldrich Syndrome on 19 October 2026 in Ferney-Voltaire, France. Endorsed by ESID and co-hosted by ESID President Prof. Fabio Candotti alongside other ESID leaders. 👉 Learn more: www.was2026.org

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European Society for Immunodeficiencies (ESID) @esidsociety.bsky.social · 07/08/2026

✨Join the ESID Juniors Networking Event for a relaxed evening with fellow early-career colleagues before another full day of science. Catch up with people you met, continue the conversation, and get to know a few new faces along the way. 👉 Book your place: bit.ly/4q5yMsu #ESID2026

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European Society for Immunodeficiencies (ESID) @esidsociety.bsky.social · 04/08/2026

Final opportunity to apply for complimentary registration to #ESID2026! Eligible ESID members from Low- and Lower-Middle-Income Countries (LLMICs) can apply for a limited number of complimentary in-person or virtual registrations. 👉 Learn more & apply: bit.ly/3TZIUH6

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European Society for Immunodeficiencies (ESID) @esidsociety.bsky.social · 03/08/2026

Early diagnosis starts with awareness, and awareness starts with us. If you're attending #ESID2026, help spread the word about the Inborn Errors of Immunity: Spot, Screen, Support course. Share it with a colleague, trainee, or referral centre who could benefit 👉 bit.ly/3TCjbo3

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European Society for Immunodeficiencies (ESID) @esidsociety.bsky.social · 30/07/2026

📝Have new data on inborn errors of immunity to share? The Late-Breaking Abstract submission deadline for #ESID2026 is one month away. Use the August "quiet" to write-up your abstract, and you could be presenting to the global IEI community in Maastricht! Deadline: 30 August 👉 bit.ly/44UVyJW

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European Society for Immunodeficiencies (ESID) @esidsociety.bsky.social · 29/07/2026

To support greater global participation, ESID is offering a limited number of complimentary registrations for ESID members from eligible Low- and Lower-Middle-Income Countries (LLMICs). Apply by 7 August 2026 and join the global IEI community at #ESID2026. 👉 Learn more: bit.ly/4pHVIOc

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