Cheese ingredients included in certain Hello Fresh brand meal kits has been recalled in Canada because of Listeria monocytogenes contamination.

The recall includes shredded Parmesan cheese, cheese curds, feta cheese, goat cheese and Mozzarella cheese. The recalled cheese is not branded. It was sold nationwide. The recall was triggered by the company, according to the Canadian Food Inspection Agency.

The recall notice did not include any specific information about what Hello Fresh meal kits contain the implicated cheese.

Consumers can use the following label information to identify the affected cheese:

About Listeria infections
Food contaminated with Listeria monocytogenes may not look, smell or taste spoiled but can still cause serious and sometimes life-threatening infections. Anyone who has eaten any recalled cheese and developed symptoms of Listeria infection should seek medical treatment and tell their doctors about the possible Listeria exposure.

Also, anyone who has eaten any of the recalled products should monitor themselves for symptoms during the coming weeks because it can take up to 70 days after exposure to Listeria for symptoms of listeriosis to develop. 

Symptoms of Listeria infection can include vomiting, nausea, persistent fever, muscle aches, severe headache, and neck stiffness. Specific laboratory tests are required to diagnose Listeria infections, which can mimic other illnesses. 

Pregnant women, the elderly, young children, and people such as cancer patients who have weakened immune systems are particularly at risk of serious illnesses, life-threatening infections, other complications and death. Although infected pregnant women may experience only mild, flu-like symptoms, their infections can lead to premature delivery, infection of the newborn, or even stillbirth.