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Welcome to the AAI Journals

The American Association of Immunologists publishes two journals focused on immunology:

  • The Journal of Immunology (The JI) has served immunologists and the research community for more than 100 years by publishing novel, peer-reviewed findings in all areas of experimental immunology.
  • ImmunoHorizons is a fully open-access, peer-reviewed journal committed to advancing the knowledge of immunology.

AAI and its journals, The Journal of Immunology and ImmunoHorizons, have become aware that a predatory publisher is sending emails to authors to solicit manuscript submissions. To better inform our valued authors, we compiled a resource on how to spot a predatory publisher.Learn more by visiting this FAQ

 Did you know that manuscripts posted to the bioRxiv preprint server can be transferred directly to The Journal of Immunology for peer review? No need to re-upload files or re-enter information at the submission site! For more information, visit information for authors

The Journal of Immunology

The Journal of Immunology (The JI) publishes peer-reviewed manuscripts describing novel findings in all areas of experimental immunology, including both basic and clinical studies.

Impact Factor 5.426

COVID-19, SARS, and MERS Articles

Coronavirus Disease 2019 (COVID-19), Severe Acute Respiratory Syndrome (SARS), and Middle Eastern Respiratory Syndrome (MERS) articles in AAI journals. All articles are free to access.


ImmunoHorizons is a fully open access, peer-reviewed, online-only journal committed to advancing the knowledge of immunology. All editorial decisions are made by practicing scientists.

AAI Newsletter

The October 2022 issue of the AAI Newsletter is available now online!

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Whether you are just entering the field of immunology or have been active in the field for decades, AAI offers membership categories tailored to benefit you at any career stage.

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