zombola
01-23-2016, 03:07 PM
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The Public Health Agency of Canada is investigating an outbreak of listeriosis in five eastern provinces, which has resulted in the hospitalization of seven people, one of whom has died.
A similar outbreak in the United States, which killed one of the 12 people hospitalized, has been linked to packaged salads produced at the Dole processing facility in Springfield, Ohio, the Centers for Disease Control and Prevention (CDC) announced on Friday.
Listeriosis is a rare but serious disease caused by listeria bacteria, which is often found in food.
Dole has stopped all production at the facility and is withdrawing from the market all packaged salads produced there, CDC said in a statement.
The salads were being sold under various brand names including Dole, Fresh Selections, Simple Truth, Marketside, The Little Salad Bar, and President's Choice, CDC said in a statement.
PHAC officials could not immediately comment on whether they suspect the cases in Canada and the United States might be related.
Earlier this week, the federal agency said in a statement that the source of the outbreak in Canada has not yet been confirmed, but prepackaged leafy greens, salad blends and salad kits are food items being investigated.
'Risk to Canadians is low'
Ontario has had three cases of the "rare but serious disease," while New Brunswick, Quebec, Prince Edward Island and Newfoundland and Labrador have all reported one case each.
All seven people became sick between September and early January and have been hospitalized.
"One person has died, however it has not been determined if listeria contributed to the cause of death," the PHAC statement said.
'In serious cases, listeriosis can lead to brain infection and even death.'- Public Health Agency of Canada
"At this time, the risk to Canadians is low."
In the United States, 12 cases have been reported in six states since July 5, CDC said in a statement.
All 12 people were hospitalized and one person from Michigan died as a result of listeriosis, it said.
"Epidemiologic and laboratory evidence available to date indicate that packaged salads produced at the Dole processing facility in Springfield, Ohio, and sold under various brand names ar the likely source of this outbreak," the statement said
Some people at higher risk
Listeriosis can cause vomiting, nausea, cramps, muscle aches, diarrhea, constipation, severe headache, a stiff neck and persistent fever, confusion and loss of balance.
"In serious cases, listeriosis can lead to brain infection and even death," according to the Public Health Agency of Canada website.
Jennifer Russell, New Brunswick's acting chief medical officer of health, says unlike most bacteria, listeria can survive and sometimes grow on foods being stored in the refrigerator, but can be killed by cooking food properly.
The elderly and those with weakened immune systems are at higher risk of more severe illness, Dr. Jennifer Russell, New Brunswick's acting chief medical officer of health said in a statement on Friday.
In pregnant women, listeriosis can lead to premature delivery, infection of the newborn baby or miscarriage.
Listeriosis is caused by a type of bacteria called listeria, which is often found in food.
Food that's contaminated with listeria may not look or smell spoiled, but it can still make people sick.
And unlike most bacteria, listeria can survive and sometimes grow on foods being stored in the refrigerator, said Russell.
High-risk foods include:
Uncooked meat and vegetables including pre-packaged leafy greens.
Unpasteurized (raw) milk and cheeses and other food made from unpasteurized milk.
Ready-to-eat meats such as hot dogs, pâté and deli meats.
Refrigerated smoked seafood and fish.
Listeriosis can be avoided by cooking food properly and by following safe food handling practices, such as:
Thoroughly cleaning fruits and vegetables under cool running water.
Thoroughly cleaning and sanitizing all surfaces used for food preparation.
Thoroughly cooking all foods.
Refrigerating or freezing prepared food and leftovers within two hours.
Keeping leftovers for a maximum of four days.
Reheating leftovers to an internal temperature of 74 C.
The mild form of foodborne listeriosis usually begins about three days after eating heavily contaminated food, while the incubation period for the more serious form of the disease could be up to 70 days after exposure.
Listeriosis is treated with antibiotics.
The Public Health Agency of Canada is investigating an outbreak of listeriosis in five eastern provinces, which has resulted in the hospitalization of seven people, one of whom has died.
A similar outbreak in the United States, which killed one of the 12 people hospitalized, has been linked to packaged salads produced at the Dole processing facility in Springfield, Ohio, the Centers for Disease Control and Prevention (CDC) announced on Friday.
Listeriosis is a rare but serious disease caused by listeria bacteria, which is often found in food.
Dole has stopped all production at the facility and is withdrawing from the market all packaged salads produced there, CDC said in a statement.
The salads were being sold under various brand names including Dole, Fresh Selections, Simple Truth, Marketside, The Little Salad Bar, and President's Choice, CDC said in a statement.
PHAC officials could not immediately comment on whether they suspect the cases in Canada and the United States might be related.
Earlier this week, the federal agency said in a statement that the source of the outbreak in Canada has not yet been confirmed, but prepackaged leafy greens, salad blends and salad kits are food items being investigated.
'Risk to Canadians is low'
Ontario has had three cases of the "rare but serious disease," while New Brunswick, Quebec, Prince Edward Island and Newfoundland and Labrador have all reported one case each.
All seven people became sick between September and early January and have been hospitalized.
"One person has died, however it has not been determined if listeria contributed to the cause of death," the PHAC statement said.
'In serious cases, listeriosis can lead to brain infection and even death.'- Public Health Agency of Canada
"At this time, the risk to Canadians is low."
In the United States, 12 cases have been reported in six states since July 5, CDC said in a statement.
All 12 people were hospitalized and one person from Michigan died as a result of listeriosis, it said.
"Epidemiologic and laboratory evidence available to date indicate that packaged salads produced at the Dole processing facility in Springfield, Ohio, and sold under various brand names ar the likely source of this outbreak," the statement said
Some people at higher risk
Listeriosis can cause vomiting, nausea, cramps, muscle aches, diarrhea, constipation, severe headache, a stiff neck and persistent fever, confusion and loss of balance.
"In serious cases, listeriosis can lead to brain infection and even death," according to the Public Health Agency of Canada website.
Jennifer Russell, New Brunswick's acting chief medical officer of health, says unlike most bacteria, listeria can survive and sometimes grow on foods being stored in the refrigerator, but can be killed by cooking food properly.
The elderly and those with weakened immune systems are at higher risk of more severe illness, Dr. Jennifer Russell, New Brunswick's acting chief medical officer of health said in a statement on Friday.
In pregnant women, listeriosis can lead to premature delivery, infection of the newborn baby or miscarriage.
Listeriosis is caused by a type of bacteria called listeria, which is often found in food.
Food that's contaminated with listeria may not look or smell spoiled, but it can still make people sick.
And unlike most bacteria, listeria can survive and sometimes grow on foods being stored in the refrigerator, said Russell.
High-risk foods include:
Uncooked meat and vegetables including pre-packaged leafy greens.
Unpasteurized (raw) milk and cheeses and other food made from unpasteurized milk.
Ready-to-eat meats such as hot dogs, pâté and deli meats.
Refrigerated smoked seafood and fish.
Listeriosis can be avoided by cooking food properly and by following safe food handling practices, such as:
Thoroughly cleaning fruits and vegetables under cool running water.
Thoroughly cleaning and sanitizing all surfaces used for food preparation.
Thoroughly cooking all foods.
Refrigerating or freezing prepared food and leftovers within two hours.
Keeping leftovers for a maximum of four days.
Reheating leftovers to an internal temperature of 74 C.
The mild form of foodborne listeriosis usually begins about three days after eating heavily contaminated food, while the incubation period for the more serious form of the disease could be up to 70 days after exposure.
Listeriosis is treated with antibiotics.