Articles by Tyann Blessington Ph.D., M.S., M.P.H.

This article provides background information about FDA’s CORE+EP Signals team's day-to-day work in detecting foodborne illness outbreaks and triaging incidents, and highlights some real-world examples and partnerships that have occurred to improve food safety and protect consumers.

The primary role of FDA's Coordinated Outbreak Response and Evaluation (CORE) Network is to conduct outbreak surveillance, manage the response efforts, and initiate post-outbreak activities for incidents involving FDA-regulated products. This article explores the evolution, work, and perpetual improvement of the CORE Network.