Consuming contaminated products could result in illness, death and still birth or miscarriages among pregnant women, according to the FDA.

Frozen waffles made by TreeHouse Foods and sold at Target, Walmart, and other stores have been recalled because they may be contaminated with listeria.

A large number of frozen waffle brands and varieties at stores in the U.S. and Canada are part of a voluntary recall due to possible listeria contamination.