Listeria concerns have prompted a recall of some rice and noodle bowls sold in Alberta.
All Asia Fresh Foods is recalling four products from Alberta stores because of possible Listeria contamination.
Food contaminated with Listeria may not look or smell spoiled but can still make you sick.
Symptoms can include vomiting, nausea, persistent fever, muscle aches, severe headache and neck stiffness. Pregnant women, the elderly and people with weakened immune systems are particularly at risk.
The Canadian Food Inspection Agency is conducting a food safety investigation, which may lead to the recall of other products.