Salmonella cases linked to Taste of Chicago increase

Taste of Chicago Salmonella OutbreakThe City of Chicago Department of Public Health (CDPH) issued an update on the number of Salmonella illnesses the department is investigating in connection to a Salmonella outbreak at the Pars Cove Persian Cuisine booth at the Taste of Chicago festival.  CDPH announced that as of noon today, 717 people have reported illness they believe to be associated with the consumption of food purchased from the Pars Cove booth.  Of those reporting illness, 116 have been confirmed ill with Salmonellosis through laboratory testing.  78 have been confirmed ill with Salmonella Heidelberg, the outbreak strain.  CDPH reported that 31 people are known to have been hospitalized with Salmonella infections after visiting the Taste of Chicago festival.

The Taste of Chicago Salmonella outbreak is believed to have been caused by contaminated hummus shirazi, a fresh herb tomato cucumber salad over a bed of hummus, -- the only dish served at the Pars Cove booth that was associated with illness. CDPH had yet to determine whether the hummus dish was contaminated by an ill food worker, or if a food ingredient was the source of contamination.

CDPH has stressed in all public announcements that this is the first foodborne illness outbreak associated with Taste of Chicago in at least 20 years.  This week's Food Safety Infosheet from the International Food Safety Network stresses how challenging food safety can become at a festival such as Taste of Chicago:

Festivals provide great food experiences but because they are temporary sites, food preparation, storage and transport can be problematic. What you need to worry about in a kitchen at a festival:

• Temperature control
• Cross-contamination
• Personal Hygiene
• Acquiring food from safe sources

This outbreak highlights that food safety problems happen, even if many inspectors are around -- what matters most is what happens when inspectors aren’t there.

Food poisoning cases at Taste of Chicago increase

KOTV.com and the Chicago Tribune reported that the number of food poisoning cases tied to the Taste of Chicago event had increased to 378 on Friday.  At least 12 people were hospitalized with Salmonella infections after eating at the Pars Cove booth at Taste.  Testing is still being conducted to help health officials determine the extent of the Salmonella outbreak.  According to KOTV:

The only dish connected to the outbreak was an herb tomato cucumber salad that was served on hummus, health officials said. All the reports of sickness came from people who ate at the booth run by Pars Cove Persian Cuisine.

The health department ordered Pars Cove to stop serving hummus at its restaurant until further notice as a precaution. The restaurant's management was cooperating fully in the health department's investigation, officials said.

The Chicago Tribune reported that 38 people had been confirmed ill with Salmonella, and quoted Chicago Commissioner of Public Health, Terry Mason, who said, "The hummus shirazi is implicated -- at least that's one thing that we know now, but the investigation is not complete."

Salmonella outbreak at Taste of Chicago

At least 17 people became ill with Salmonella infections after visiting a particular booth at the Taste of Chicago festival, held last weekend.  The Pars Cove Perisian Cuisine booth at Taste was the common denominator among victims of a Salmonella outbreak that sent at least three people to the hospital, according to the Chicago Tribune.

City of Chicago health department workers are investigating
what is believed to be the first food poisoning outbreak traced to food served at the festival in 20 years.  Foods eaten at the Pars Cove booth included cucumber hummus and pomegranate chicken.

In a story for the Chicago Tribune, Emma Graves Fitsimmons and Robert Mitchum reported on the Salmonella outbreak:

In recent days, state labs have confirmed nine cases of stomach illness caused by the Heidelberg strain of salmonella. The number of victims could increase as doctors report patients with salmonella and more serotyping and interviews are completed, she said.

As news of the salmonella outbreak spread Wednesday, the Persian restaurant at 435 W. Diversey Pkwy. was still open for business. Health officials inspected Pars Cove the last two days and tested stool samples from workers for the bacteria.

The inspectors this week found several violations at the restaurant, including unsanitary conditions, improper refrigeration and mouse droppings, said Frances Guichard, director of food protection for the Chicago Department of Public Health. The eatery, which has no record of major problems with the department, was fined $250 for the rodent issues, she said.

The reporters noted that the City of Chicago sent four health department inspectors to visit each Taste of Chicago booth at least four times a day and that at one point during this year's event, inspectors threw out food from the booth in question.