2006 Annual Report 4d.Progress report. This report serves to document research conducted under a Non-Funded Cooperative Agreement between ARS and the Guangxi Institute of Fisheries. Additional details of research can be found in the report for the inhouse research project 6420-32000—019-00D, Vaccinology and Immunity of Aquatic Animals. Institute of Fisheries were the recipient of extramural funding from the Chinese Government and Guangxi Providence to upgrade their capacity to conduct aquatic animal health research based on research proposal prepared by their ARS cooperators in 2005 site visit. A delagation of their scientists visited the Aquatic Animal Health Research Lab in 2006.