The FDA Suspects Tainted Pet Foods Poisoned Hundreds Of Dogs

https://www.npr.org/2021/08/18/ [login to see] /dogs-poisoned-fda-midwestern-per-foods-recalled
The Food and Drug Administration says more than 130 deaths and 220 illnesses in dogs may have been caused by the dog food brand Midwestern Pet Foods, after inspections "revealed evidence of significant violations" of food safety regulations.

In a warning letter sent to the pet food manufacturer, the FDA said the inspection had found high levels of aflatoxin, a poisonous substance produced by certain molds that can cause illness and death in pets.