A three-day training course which provides a standardized curriculum to state and local public-health responders about how to identify and control human infections and illness associated with avian influenza A (H5N1) is being released on-line today. The course, entitled "CDC/CSTE Rapid Response Training: The Role of Public Health in a Multi-Agency Response to Avian Influenza in the United States" is the result of a partnership between the Centers for Disease Control and Prevention (CDC) and the Council of State and Territorial Epidemiologists (CSTE). The course is available at