The following infographic is a snapshot of the hazard trends in seafood from Q3 2019. The information has been pulled from the HorizonScan quarterly report, which summarizes recent global adulteration trends using data gathered from more than 120 reliable sources worldwide. Over the past and next few weeks, Food Safety Tech is providing readers with hazard trends from various food categories included in this report.
Having the ability to apply barcodes directly to food could change the game of food traceability. One company has developed a patented technology that involves applying a DNA barcode directly to raw materials and finished product to enable traceability of a product throughout the entire supply chain.
Last month SafeTraces, Inc. was granted a U.S. Patent for a new method that encodes and decodes digital information to and from DNA strands. Called safeTracers, these seaweed-based DNA barcodes have been deemed generally recognized as safe (GRAS) by FDA, are non-GMO and Kosher, and can be applied to all food and beverage products, according to SafeTraces. The DNA barcodes were initially developed for low margin industries such as fresh produce, and bulk foods and grains. The safeTracers are generated via the company’s IoT miniDART solution, which creates a unique batch for each lot of product. They are directly applied to food during processing, giving the food item or batch of commodity food a unique tag that contains traceability information.
This technology could be fill a critical piece of the puzzle during a recall, as information about a product could be accessed within minutes.
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