An ongoing Listeria outbreak has to this point sickened 38 folks throughout 21 U.S. states, and 12 of the affected people have died because the begin of the outbreak in 2018.

The Meals and Drug Administration (FDA) introduced the outbreak Friday (Feb. 21), and the next day, the foodservice firm Lyons Magnus issued a voluntary recall of two merchandise: four-ounce Lyons ReadyCare and Sysco Imperial Frozen Supplemental Shakes. These frozen shakes have been distributed primarily to long-term care services, similar to nursing houses, and weren’t accessible for retail sale, the recall notes.