Society

Zaragoza brings together more than 40 food safety experts to strengthen Listeria control

More than 40 food safety officials from various autonomous communities took part in Zaragoza in the course "Verification of shelf-life studies against Listeria monocytogenes in ready-to-eat foods," organized by the Deputy Directorate-General for Food Safety Management of the Spanish Agency for Food Safety and Nutrition (AESAN) as part of the 2026 Interadministrative Continuing Training Plan.
Zaragoza brings together more than 40 food safety experts to strengthen Listeria control

The training aimed to provide official control personnel with the tools needed to identify the requirements that shelf-life studies submitted by food business operators must meet to be considered valid, as well as to harmonize criteria among the autonomous communities.

Over the two-day course, participants covered the legal framework, the characterization of ready-to-eat foods, scientific literature, predictive microbiology, challenge tests and durability studies. The theoretical sessions were combined with practical cases to identify the most common errors and insufficient criteria in these studies.

The course was taught by specialists from AESAN, the University of Zaragoza, the Polytechnic University of Cartagena and the Institute of Agrifood Research and Technology (IRTA).

About this article: Originally published in Spanish by AragonDigital.es and—following a selection process by our journalists—made available to the international audience of AragonDaily.com. Both newspapers belong to companies within the ARAGON DIGITAL GROUP.