Soren P. Rodning D.V.M., M.S., Diplomate A.C.T.

This article introduces Auburn University’s AU-BISR System, which is governed by a unifying Biosurveillance, Biointelligence, and Biosecurity (B3) operational architecture. AU-BISR is a directly applicable early-warning architecture for the food system to prevent foodborne illnesses and recalls before they occur.

Food safety begins in the field, the barn, and the watershed, not at the processing plant. The concept of preharvest biosurveillance—the systematic, continuous monitoring and management of biological threats before harvest—is now central to building safer and more resilient food systems. 

This article discusses biosurveillance intelligence, surveillance, and reconnaissance for food processors, from a system design and operation standpoint.