The American Association of Immunologists

AAI Congressional Briefing announcement with Capitol dome image, detailing a March 18, 2026 event on immunological research for autoimmune diseases at Cannon House Office Building.

How is immunological research transforming the fight against chronic disease? Join us on March 18 for a Congressional Briefing on the new era of autoimmune therapies. Learn how we’re closing the gap for 31M+ Americans living with autoimmunity: https://ow.ly/RJUn50YrwL8. #AAIadvocacy

Huge shoutout to AAI Public Policy Fellow Tulika Singh, PhD, MPH, for representing the scientific community at PPFP Capitol Hill Day and advocating for increased NIH funding and evidence-based policy. When scientists engage with Congress, we build a stronger future for public health.
#AAIadvocacy

Our AAI Public Policy Fellow, Jordan Holl, Ph.D., headed to Capitol Hill last week to represent the #immunology community. Jordan had the privilege of meeting with Senator Kirsten Gillibrand’s (D-NY) office to discuss the vital importance of funding for the National Institutes of Health (NIH).

AAI leadership, Committee on Public Affairs members, and Public Policy Fellows wrapped up a successful PPFP Capitol Hill Day last week, advocating for increased federal funding for research. Grateful to the Members of Congress and staffers who joined the conversation. Let’s keep the momentum going!

Advocating for the future of science! AAI leadership and Public Policy Fellows hit Capitol Hill last week for our annual Hill Day. We had insightful conversations with lawmakers about the breakthroughs and challenges in #immunology. Discover more #AAIadvocacy: https://www.aai.org/Public-Affairs.

Don't miss this incredible opportunity! Register for IMMUNOLOGY2026™ in Boston, MA today and experience world-class science with the best in the field of #immunology.

🐦‍⬛ Early-bird registration ends March 13: immunology2026.aai.org.

Close-up of a vibrant cell with branching structures behind a thank you message to Beckman Coulter from the American Association of Immunologists.

We’re thrilled to welcome Beckman Coulter Life Sciences to the AAI Corporate Liaison Board as a Supporter Level member! From flow cytometry to genomic solutions, their expertise is vital toour global network of 7,000+ scientists. Thank you for our long-standing partnership: https://ow.ly/FJyg50Yp9wm

🔬 Help shape the future of immunology! The Journal of Immunology is seeking expert Section Editors to lead our peer-review process and maintain the highest standards of scientific excellence. Join the team today!

📅 Apply by March 31, 2026
🔗 https://ow.ly/oB1G50YoERS

#Immunology

Julian H. Lewis (MD-PhD, 1917) was the first Black faculty member at #UChicago. In 1942, he published a book using science to dismantle the era's "superior race" myths. He spent his later career at Provident Hospital and was a prolific mentor to Black medical students.

🔗 https://ow.ly/wMmy50YkoAw

Announcement for the 109th Annual Meeting of the American Association of Immunologists in Boston on April 17, 2026, inviting undergraduate students to join NextGen Immunologists Day.

Introducing NextGen Immunologists Day at #IMMUNOLOGY2026™ — a dedicated experience designed just for undergrad students. Spend the day presenting research, learning how to navigate a scientific meeting, connecting with mentors, and building your network. Learn more: https://ow.ly/IYqF50XIvSx.

Scientific graphs and charts analyzing immune cell responses related to microbial exposure and hygiene hypothesis updates.

New data from Avery August suggests a more nuanced understanding of the hygiene hypothesis, the field’s leading theory for the increasing prevalence of allergies and allergic asthma. Read more on AAI News & Views: https://ow.ly/AnWn50YlRIv.

American Association of Immunologists Volunteer Portal promotion with a man attending a conference, laptop open in front of him.

Want to help AAI tackle the challenges facing science today? Become an AAI Volunteer!

⚠️ Deadline Alert: Apply by March 1 to be considered for this year's appointments starting July 1.

Visit the portal today: https://ow.ly/r85V50Y9ptn.

#Immunology #AAIVolunteer

AAI expresses gratitude to Sanofi as a Champion member of the Corporate Liaison Board with a vibrant cellular background.

A massive thank you to @sanofi.com for joining the AAI Corporate Liaison Board at the Champion Level! Sanofi’s dedication to furthering the field of #immunology strengthens our global community of 7k+ scientists. We’re honored to have your leadership on board!

🔗 https://ow.ly/BBmJ50YiWgk

From integrating the Army Nurse Corps to becoming the first Black woman to specialize in #immunology, Dr. Ellamae Simmons spent her life defying segregation. She broke barriers at OSU and in SF, proving excellence can't be contained: https://ow.ly/qfgE50YkogL.

Quote from AAI President Ulrich von Andrian supporting AAP's 2026 immunization schedule amid misinformation concerns.

AAP's vaccine timing recommendations focus on optimal immune response and disease protection for children.

AAI is proud to support the AAP’s 2026 Recommended Child & Adolescent Immunization Schedule. Vaccines remain one of the most effective tools we have to protect children from preventable diseases and serious complications. Read more: https://ow.ly/PICh50YlUgH.

Rytvela, an anti-inflammatory drug candidate, decreased rates of preterm birth by 40%, prolonging gestation and fetal development, while suppressing damaging inflammation in pre-clinical studies. Learn more on AAI News & Views: https://ow.ly/7qFp50YljYl.

Heading to Boston for #IMMUNOLOGY2026™? Don’t wait until the blocks are full! Secure your spot and save on your stay:
🏨 Hotels: Book via onPeak for exclusive conference rates.
✈️ Travel: Use our partner airline discount codes.
⏰ Early Registration: Ends March 13!
🔗 immunology2026.aai.org/hotels

Meet Dr. William Augustus Hinton:
🧪 Developed the standard US syphilis test.
🏫 Founded a lab school for women.
🩺 Harvard’s first Black full professor (1949).

In #immunology, he turned exclusion into world-changing innovation.

🔗 https://ow.ly/HFKn50YkjT9

We are honored to have @stemcell.com join our Corporate Liaison Board as a Champion Level member. STEMCELL’s commitment to "Scientists Helping Scientists" aligns perfectly with AAI’s mission to foster innovation and connection across the global #immunology community.

#BiotechnologyResearch #CRISPR

📢 Calling all trainees and young professionals! AAI wants your unique perspective. Represent the next generation of scientists by volunteering for committee roles and annual meeting support. Get involved and build your network: https://ow.ly/5z5o50Y9u0x

#Immunology #AAIVolunteer #EarlyCareer

Two women discussing at an immunology conference booth with scientific cell illustrations on a blue background.

Two-day immunology conference schedule highlighting sessions, symposia, and networking events on April 15-16 in Boston, MA.

Two-day immunology conference schedule highlighting sessions, symposia, and networking events on April 17-18 in Boston, MA.

One-day immunology conference schedule highlighting sessions, symposia, and networking events on April 19 in Boston, MA.

Fall in love with #immunology in Boston this April! Discover the latest breakthroughs from leading experts and connect with colleagues from around the world to build lasting relationships.

Register today for #IMMUNOLOGY2026™ and get the best rate: immunology2026.aai.org

🧬 They say love is in the air, but we know it’s actually in the cells.

This year, we want to express our love for this community. Thank you to every AAI member for your tireless work, your brilliant questions, and your dedication to the field.

Happy Valentine's Day!

#Immunology #Immunologists

In the top figure (A) you can see the final completed drawing, in the bottom, you can see two example templates students could use to fill in the blanks, an intermediate difficulty (B), and a master level (C).

From a "C" in undergrad to an immunology expert—Dr. Elizabeth Delery shares how drawing complex pathways changed her career. Discover how Draw It To Know It (DITKI) helps medical students master cytokines, lineages, and more.

Full story: https://ow.ly/7Vp650YcWcS #AAINews

The road to publication doesn't have to be a mystery. Whether you’re a seasoned PI or a first-time corresponding author, our latest interview with Ellen Fox, PhD, breaks down the lifecycle of a manuscript at #TheJI and #ImmunoHorizons. Read more in #AAInews: https://ow.ly/iWvN50YcVJb.

Behind every great breakthrough is a story of persistence. On this #InternationalDayofWomenandGirlsinScience, we honor the women in #immunology whose breakthroughs keep us safe and healthy. Let’s continue to break barriers and inspire the next generation of innovators!

🔗 https://ow.ly/RefE50YcTZI

Ready to shape the future of immunology? Join an AAI Committee to connect with like-minded peers and advance our mission. From journals to career development, your expertise makes a difference. Apply by March 1: https://ow.ly/r85V50Y9ptn

#Immunology #AAIVolunteer

Close-up of colorful cells with U.S. Capitol and healthcare worker vaccinating child, highlighting AAI's 2026 advocacy goals.

AAI is delighted to share its Advocacy Agenda for 2026, a list of goals and priorities developed by the AAI Committee on Public Affairs to focus the efforts of the committee and the AAI government affairs team. Read more: https://ow.ly/hCOF50Ya7A6.

🌟 Congratulations to the 2026 Class of Distinguished Fellows of AAI (DFAAI)!

From groundbreaking research to dedicated service, these members represent the pinnacle of the immunology field. Check out this year’s honorees: https://bit.ly/DFAAI2026.

#DFAAI #Immunology #ScienceExcellence

Every cancer story is unique. Immunologists are leading the charge to turn those stories into personalized cures—from CAR-T cells to vaccines.

We don't just see the disease; we see the person. #WorldCancerDay

🔗 https://www.worldcancerday.org

🧬 The biggest minds in immunology are heading to Boston—are you? Don’t just watch the field evolve; lead the way. Register for #IMMUNOLOGY2026™ today to get a first look at the research making waves in 2026. Let's make a difference, together. See what’s new: https://immunology2026.aai.org/program/.