Chemotherapy drug shortage delays treatment north of Toronto

Cancer patients at a hospital north of Toronto have had theirtreatments delayed because of a drug shortage.

The 35 patients at Mackenzie Health in Richmond Hill, Ont., who were supposed to be receiving the chemotherapy drug fluorouracilhave been told the drug is not available.

In a statement,Mackenzie Health said it islooking for other alternatives, including securing additional supply. "We are concerned for the anxiety this causes patients and will be actively reaching out to those affected to offer them support."

The shortage is in part due to one of the drug suppliers being temporarily shut downby Health Canada.

Accord Healthcare told CBC News itsuppliesabout 55 per cent of the drug across the country, to provinces includingBritish Columbia, Alberta, Quebec and Ontario.

Vice president MichelCharbonneausays it had to stop supplying the medication back in December,after Health Canada reviewed the company's documents reporting four leaky vials shipped from India.

• Health Canada orders mandatory reporting of drug shortages
  

Two other companies,SandozandHospira,supply the drug,but according todrugshortages.ca, both are back ordered.

The drug is used to treat cancers, including breast, colon, head and neck and some skin malignancies.

Accord Healthcaresays Health Canada contacted the companyon Friday and gave the company permission to release 3,608 vials of the medication.

In a statement to the CBC, Health Canada confirmed the release of the vials earlier today.

"Due to the medical necessity of this medication, and in light of the current shortage situation, Health Canada does not object to the release of these units. The release will be accompanied with an updated risk communication to health care professionals to instruct them to visually inspect the vials prior to use."

Health Canada says it anticipates the recent shipment of the medication "will be sufficient to meet regular demand until additional supply is available."

Charnonneau estimatedthe emergency shipmentwillonly last about a week and half. The company has an additional 20,000 vials in Canada waiting to be shipped.