Canada's Public Health Agency and the Canadian Food Inspection Agency are looking into the possibility that there may be links between E. coli outbreaks throughout the country earlier this summer.

According to a press release issued by the CFIA, the investigation is looking at 45 cases that were reported between July and September in New Brunswick, Quebec, Saskatchewan, and British Columbia. Eleven people were hospitalized and one elderly person died.

The CFIA reports that the cases share a similar and unique pattern of E. coli, and the cause of the illnesses are mostly linked to ground beef.

The U.S. government says the Canadian beef was likely used to make frozen hamburgers that later sickened 40 people in eight states.

While the Canadian news release did not name the firm, the U.S. release said Rancher's Beef of Balzac, Alberta had supplied Topps of New Jersey with beef trim used to make the patties.

Health officials here in Canada are now working with their counterparts in the U.S.

The unique E. coli pattern was found through genetic testing of samples of beef from the meat facility in Alberta.

According to the press release, "This facility is currently not operating. The company has contacted its primary distributors to return any affected product. All remaining product is under detention."

The CFIA is still investigating too find out if there is a link between the facility and the cases under investigation. It's also trying to determine if any contaminated beef is still on the market and a recall needs to be issued.

The CFIA is asking Canadians to minimize their risks for E. coli when preparing meat. It recommends that food be thoroughly cooked and handled.

E. coli (or Escherichia coli)  bacteria are found naturally in cattle, poultry, and other animals. If people become infected with the bacteria, it can cause serious illness. Symptoms may include severe abdominal cramping and bloody diarrhea. But some people may show no signs that they carry the bacteria, but they may still spread it to others.