2026 North American Comparative Immunology workshop (NACI; May 31 – June 4)
This small, high-impact gathering brings together researchers from across Canada and North America who are interested in investigating immune responses in a wide-range of species.

At NACI, we highlight research in the evolution of immune systems, development of immune cells, the immune dialogue between host, microbiota, and pathogens, as well as ecological aspects of disease. This work has not only re-defined our understanding of animal immune responses but also informs studies with direct relevance to human health. In the face of a changing climate, both wildlife and domesticated species used globally in aquaculture and agriculture face severe challenges. Studying organisms that are either directly threatened or species used in industry can provide unique insights into immunobiology, medicine, and evolution, and provide the foundational knowledge for novel therapeutics.











