Disclaimer

Development and production of this website was made possible through funding from the U.S. Centers for Disease Control and Prevention (CDC) to the Water Environment Federation (WEF) under Cooperative Agreement CK20-2003 (Improving Clinical and Public Health Outcomes through National Partnerships to Prevent and Control Emerging and Re-Emerging Infectious Disease Threats). The content of this website is solely the responsibility of WEF and does not necessarily represent the official position of CDC.