The FDA issues an upgraded warning for certain Publix frozen blueberries, saying they may be contaminated with a strain of E. coli. The recall is associated with frozen fruit products sold by Publix, including items that may be mixed-berry products.

CBS News and the New York Post both report that the FDA has moved the action to its highest health risk category. That level signals the most severe potential harm from exposure to the implicated contamination. The outlets differ mainly in emphasis, with one outlet highlighting the “highest risk” designation in its framing, while the other focuses on the recall being upgraded within the FDA’s risk classification system.

The shared core point across sources is that FDA concern centers on E. coli contamination in the recalled frozen blueberries and related products, and that the FDA’s latest risk assessment places the recall in its most serious tier. Consumers are prompted to check whether they have the affected products and follow FDA guidance on what to do next.