Web Content Viewer (JSR 286)

National Animal Health Reporting System (NAHRS)

National Animal Health Reporting System

The National Animal Health Reporting System (NAHRS) is the only comprehensive reporting system for World Organization for Animal Health (OIE)-reportable diseases in the United States. Under NAHRS, participating State animal health officials report monthly on the occurrence of confirmed OIE-reportable diseases in U.S. livestock, poultry, and aquaculture species. NAHRS is an important component of the National Animal Health Surveillance System. By providing timely summary-level information on animal health status to our trading partners, NAHRS helps protect the U.S. share of the global market for animals and animal products.

Information about the program, objectives, participating States, and the NAHRS Steering Committee.

Information for Participants
Information on submitting reports and reporting criteria

NAHRS Reportable Disease List

U.S. Status of Reportable Diseases

NAHRS Reports
Summary-level reports on occurences of NAHRS reportable diseases in the US and links to U.S. disease status reports to the OIE.

Contact NAHRS

NAHRS Steering Committee
The NAHRS Steering Committee includes representatives from the AAVLD, USAHA, USDA-APHIS-Veterinary Services (VS) National Center for Import and Export (NCIE), National Veterinary Services Laboratories (NVSL), participating States, and experts representing each major commodity group: bovine, small ruminants, equine, swine, poultry, and aquaculture.