The American Association of Immunologists

Welcome to AAI

The American Association of Immunologists, founded in 1913, is the premier professional organization with a mission to improve global health and well-being by advancing immunology and elevating public understanding about the immune system. We facilitate knowledge sharing and amplify the work of the world's established and emerging scientists and clinicians across the field of immunology who focus their energy and expertise on harnessing the potential of the immune system to improve global health.

NEW IN 2025: Travel Grants
for Summer Courses

Secure Your Spot at the AAI Summer
Courses with a Travel Grant

Given the current funding landscape in the immunology community, AAI is excited to announce travel grants to help you attend the AAI Introductory and Advanced Courses! These grants are designed to support your professional development by providing up to $1,000 for registration and/or travel expenses. It's a fantastic opportunity to enhance your knowledge and network without financial strain.

Ready to apply? The deadline to submit your funding application for AAI Introductory is June 9 and the deadline to submit your funding application for AAI Advanced is June 18.

Read the latest news from AAI and our members

Career Awards

Annual Meeting Travel Grants

Fellowships

Travel for Techniques Awards

Work with AAI

No Positions Open

Messages to Membership

AAI Statement on Proposed NIH Funding Cuts FY2026

AAI is deeply alarmed by the President’s proposal to drastically downsize the National Institutes of Health (NIH) by slashing its approximately $47 billion budget in fiscal year (FY) 2025 to just $28 billion in FY 2026. On behalf of the community of immunologists we represent, AAI is in complete opposition to this proposed cut.

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Coalition Statement on the Impact and Safety of Vaccines

In response to growing concerns over vaccine misinformation, declining public trust in science, and recent outbreaks of preventable diseases, a coalition of 34 scientific and medical organizations, led by the American Association of Immunologists (AAI) and the American College of Physicians (ACP), issued a unified statement on the impact and safety of vaccines, emphasizing the critical role of vaccinations in public health.

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Statement on Threat to the Federal Scientific Workforce

In response to the firing of probationary workers across the federal government, AAI issued the following statement urging policymakers to recognize the vital contributions of federal scientists and to take action to ensure that our nation retains the expertise necessary to drive discovery, innovation, and public health advancements.

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AAI responds to Senate committee approval of Robert F. Kennedy Jr. to be HHS Secretary

AAI has issued a statement reaffirming the global impact of vaccines and the power of the research that underpins their safety and efficacy. AAI is committed to advocating for immunology research and ensuring that the public can access accurate and evidence-based information about vaccines and the science behind them.

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Message Archive