date:Jun 16, 2012
t a health care provider.
The investigation into Diamond Pet Foods contaminated dog food goes back to early April, when the Michigan Department of Agriculture and Rural Development found Salmonella in an unopened bag of Diamond Naturals Lamb Meal Rice dry dog food, which had been collected in mid-March as part of routine retail pet food testing.
Public health investigators then used PulseNet to find recent cases of human illness with a PFGE pattern indistinguishable from Salmonella Infantis,