When Janet Anderberg and her colleagues at the Washington State Department of Health began investigating an outbreak of Salmonella connected to one franchise location of a national sandwich chain, she had never disassembled a commercial deli slicer. But when her lab returned samples from the kitchen that showed Salmonella contamination
Continue Reading Broken Seals, Black Slime, Stowaway Bacteria: The Flaw in Many Deli Slicers