About nine Michigan schools may have received products that have been recalled for possible listeria contamination, according to the USDA.

A recall of ready-to-eat meat and poultry items made by BrucePac has been expanded to include nearly 1.8 million pounds of additional products, for a total of more than 11.7 million pounds of products recalled over possible listeria contamination,

Two Chicago area family centers received shipments of meat products that could be contaminated with listeria. The U.S. Department of Agriculture listed about 200 cafeterias across the country that could be affected.