Consumers are being warned not to consume Compliments brand Stir-Fry Style Vegetables due to a possible Listeria contamination. Affected products are the 340g (12oz) size with best before date as 14 Jan 21 and have been sold across Ontario. If you purchased this product and have it in your freezer you are advised to either throw it out or return it to the store it was purchased from. The item may not look or smell foul but will still make you sick. Those especially at risk are pregnant women and their unborn child as the infection can lead to premature delivery, illness of the newborn and even stillbirth. Symptoms of Listeriosis may include vomiting, nausea, persistent fever, muscle aches, severe headache and neck stiffness.