A CBS News story about a recent recall of tainted beef quoted Michael Doyle, director of the Center for Food Safety. “We are seeing more problems with E. coli O157 in ground beef this year than we have in the previous three or four years,” he said.
A CBS News story about a recent recall of tainted beef quoted Michael Doyle, director of the Center for Food Safety. “We are seeing more problems with E. coli O157 in ground beef this year than we have in the previous three or four years,” he said.
