Products retrieved from stores by the Canadian Food Inspection Agency so far have tested negative for contamination – and no illnesses have been reported.
The first two syringes were discovered in the vicinity of meat supplies and did not have needles attached. The third however was stuck in a ham. The company speculated that the first two syringes were veterinary products that had arrived with raw meat shipments, but the third was suspicious.
As a result, the company recalled packages of various ham products.
Police are unsure if the syringe was put there deliberately or accidentally and said that a full investigation is being conducted.
Research revealed that the syringes contained saline solution, which is a mixture of salt and water.
The company reported receiving more than 900 calls from consumers regarding the recall.
As a result of the incidents, company officials have supplemented security measures at the plant, which includes increased supervision, visual inspections, metal detection, use of security cameras and offering employees a confidential telephone line.
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