The 7^th European Congress on Immunology will be hosted by the Irish Society for Immunology (ISI). The Irish Society for Immunology (ISI) is a professional organization dedicated to promoting and supporting immunology research and education in Ireland. The society provides a platform for scientists, researchers, and professionals in the field of immunology to collaborate, share knowledge, and advance the understanding of the immune system.

Immunology is the branch of biomedical science that focuses on the study of the immune system, which is a complex network of cells, tissues, organs, and molecules that work together to defend the body against infections, diseases, and foreign substances. The immune system plays a crucial role in maintaining the body's health and protecting it from harmful invaders, such as bacteria, viruses, fungi, and parasites.