May 04–07, 2026 | INEC Killarney Convention Centre, Killarney, KY, Ireland
Scientific Organizers:
Galit Alter, Dan H. Barouch, Lynda M. Stuart, and Christopher Chiu
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Scientific Organizers: Galit Alter, Dan H. Barouch, Lynda M. Stuart, and Christopher Chiu
Galit Alter, PhD
AstraZeneca
Dan H. Barouch
Beth Israel Deaconess Medical Center
Lynda M. Stuart
Fund for Science and Technology (Paul Allen Foundation)
Christopher Chiu
Imperial College London
***Meeting program subject to change.
Available Formats: = Livestream = In Person = On DemandMonday, May 4, 2026
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Tuesday, May 5, 2026
Chair Introduction
Next Generation Immune Inspired Vaccine Design
Session Chair
Anamnestic Immunity - The Key to Durability
Breaking the Imprint
Vaccine Immunity to Respiratory Pathogens
Short Talk: Profiling the Serological Dynamics Following Seasonal Respiratory Viral Infections in Healthcare Workers
Session Chair
Refueling germinal center reactions by boosting
Dissecting the GC Response
Driving Productive Extra and Intra Follicular B Cell Immunity
Short Talk: Aging Restricts Maturation of CXCL13⁺ Tfh Cells in Human Immunity
Short Talk: Albumin Hitchhiking Vaccines for Mucosal Immune Protection in the Genitourinary Tract
Wednesday, May 6, 2026
Session Chair
AI & Systems Immunology for Vaccine Development
Modeling Vaccine Induced Immunity to Drive Vaccine Design
Immunopeptidomics for Next-generation Bacterial Vaccine Development
Correlates of Reactogenicity and Immunogenicity to mRNA Vaccines
Short Talk: A Systems Approach to Discover Viral Evolutionary Constraints Essential For Hijacking Host Cellular Machinery To Design Broadly Neutralizing Immunotherapies
Short Talk: The Contribution of Pre-existing, Broadly Reactive T cells in Heterosubtypic Protection against A(H1N1)pdm09 Infection in Children
Short Talk: Scalable Transcriptional Profiling of CD4+ T Cell States for Vaccine and Adjuvant Discovery
Short Talk: Searching for Immunological Correlates of Protection in the Helicobacter Pylori Mouse Challenge Model
Program Lead
Senior Editor
Associate Vice President, Chief Scientific Officer Infectious Disease
Principal Scientist
Session Chair
Short Talk: Computationally Designed Scaffolds Present Complex Flavivirus Epitopes
Short Talk: Germline-targeting Hepatitis C Virus Immunogens with broad affinity for precursors of AR3C-Class Broadly Neutralizing Antibodies
Short Talk: A Stabilized Tandem Antigen Chimera that Elicits Potent Malaria Transmission-Reducing Activity
Short Talk: Passive and Active Immunity to Influenza Hemagglutinin Stem Mediate Protection from H5N1 Challenge in Macaques
Session Chair
Vaccine Elicitation of Broad HIV-1 Neutralizing Antibodies Targeting the CD4-Binding Site in Nonhuman Primates
Purpose, Progress, and Patience: Advancing C. difficile Vaccine Science for Patients
Short Talk: Interrogating Humoral Immune Features Beyond O-Antigen–Specific IgG in a Human Non-Typhoidal Salmonella Challenge Model
Short Talk: Prevention of Infection in an Ultra-low Dose Tuberculosis Murine Model is a Novel Metric of Vaccine-Mediated Immunity
Short Talk: Xenotropic Latency of a Non-replicating Herpesviral Vaccine Vector Elicits Lasting Adaptive Immunity
Thursday, May 7, 2026
Session Chair
Malaria: From Efficacy to Elimination
Advancing Platform Level Correlates of Immunity
The Power of the Human Challenge Model
Dissecting Mucosal Correlates to Bacterial Pathogens
Tissue Reservoirs for Protective Immunity in Humans
Short Talk: Clonal Expansion and Trafficking of Memory B Cells Underpin Bone Marrow and Lung IgA+ Plasma Cells following Unadjuvanted Nasal Booster Administration
Session Chair
Tolerizing Vaccines to Fight Autoimmunity
Inspiring Cancer Vaccine Design with Immunopeptidomics
Towards Next Generation Influenza Vaccines: Future Boosting, Vaccine Non-responders and Impact of Co-morbidities
Short Talk: Mucosal Vaccination Clears Clostridioides Difficile Colonization
Friday, May 8, 2026
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