Salmonella outbreak linked to imported cucumbers includes Iowa

The Centers for Disease Control and Prevention and U.S. Food and Drug Administration are investigating a 34-state outbreak - including Iowa - of Salmonella Poona infections linked to imported cucumbers.

Since the outbreak was reported Sept. 4, more than 670 cases have been reported nationwide, including three deaths and 131 hospitalizations, according to the CDC. Five cases have been reported in Iowa, none of them fatal.

Salmonella symptoms include diarrhea, fever and abdominal cramps. The illness can last four to seven days, and most people recover without treatment, the CDC said. However, there are instances where the patient may need to be hospitalized.

Children under 5 and adults over 65 are more likely to have a severe illness, and the CDC reports that 51 percent of those sick are under 18.

A recall of the cucumbers has been issued, but the CDC said more illnesses are likely to be reported as the cucumbers have a shelf life of up to 14 days. Additionally, it can take up to a week to display symptoms.

The CDC said cucumbers imported from Mexico and distributed by Andrew & Williamson Fresh Produce are a likely source of outbreak.

The recalled cucumbers are often referred to as a 'slicer” or 'American” cucumber. They are dark green and 7 to 10 inches long. In stores, they typically are sold in a bulk display without packaging or plastic wrapping, the CDC said.