The deadly Lyons and Sysco ReadyShakes Listeria monocytogenes outbreak has ended with 42 sick, 41 hospitalized, and 14 deaths, according to the CDC. This outbreak investigation has not been updated since February 24, 2025. The products responsible for this outbreak are Lyons ReadyCare and Sysco Imperial Frozen Supplemental Shakes. Lyons Magnus handles the distribution of these products, which  were manufactured and supplied by Prairie Farms. The outbreak strain of Listeria monocytogenes was found by the FDA at the Prairie Farms Dairy in Fort Wayne, Indiana. The patients lived in 21 states. The case count by state is: Alabama (1), California (4), Colorado (1), Connecticut (2), Florida (2), Illinois (5), Indiana (3), Maryland (1), Michigan (2), Minnesota (1), Missouri (1), Nevada … [Read more...]