We observe up on one of many large tales of current days: the listeria outbreak. Inspection studies present myriad issues on the Boar's Head deli ...

This picture offered by the U.S. ...

This picture offered by the U.S. ...

This 2002 electron microscope ...

Seven million kilos of deli meat has been recalled by Boar's Head due to listeria danger. The meat was bought all around the nation. ...

An electron microscope picture of ...