Michigan is one of six states included in a deadly listeria outbreak linked to packaged salads made by Dole.
The CDC says the salads were sold under several brands including Dole, Fresh Selections, Simple Truth, Marketside, The Little Salad Bar, and President's Choice.
The manufacturing code on the package starts with the letter "a" and those bags should be thrown away.
One person has died and about a dozen others were sickened from the outbreak.
