Wellcome Trust PhD programme in Hosts, Pathogens and Global Health The Wellcome Trust 4-yearPhD programme in Hosts, Pathogens and Global Health provides broad, interdisciplinary training in all aspects of infectious disease research, from immunology to epidemiology, phylogenetics and evolutionary biology. The application window for entry in October 2024 is NOW CLOSED. Introduction Introduction to Wellcome Trust Four PhD Programme in Hosts, Pathogens and Global Health at the University of Edinburgh. This article was published on 2024-06-17