An E. coli outbreak linked to organic whole and baby carrots from Grimmway Farms has affected 39 people in 18 states, resulting in 15 hospitalizations and one death, according to the Centers for Disease Control and Prevention.

The CDC and public health officials said in a statement Sunday that while the affected products have been recalled, some previously purchased items may already be in people’s homes.

The outbreak is caused by Shiga toxin-producing E. coli, which can lead to serious symptoms such as stomach cramps, bloody diarrhea and vomiting, according to the CDC.

While most people recover within a week, some can develop life-threatening kidney complications, the CDC said.

Consumers are urged to check their refrigerators and throw away recalled carrots immediately.

Companies should also ensure that the recalled products are not used or served.

Those who experience symptoms are advised to seek medical attention and inform their healthcare providers about recent food consumption.

The CDC report came after Grimmway Farms announced a recall on its website for organic whole carrots sold without a “best by” date between August 14 and October 23, 2024, and organic baby carrots with a “best by” date. -used by’ dates from September 11 to November 12, 2024.

These products were distributed in the United States, Puerto Rico and Canada under various brand names, including Bunny Luv, Trader Joe’s, Wegmans and Simple Truth. A full list of recalled items can be found here.

In a statement on its website, Jeff Huckaby, president and CEO of Grimmway Farms, emphasized the company’s commitment to safety.

“We take our role in ensuring the safety and quality of our products seriously,” the Grimmway Farms statement said. “The health of our customers and the integrity of our products are our highest priorities, and we are conducting a thorough review of our growing, harvesting and processing practices. Our food safety team is working with our suppliers and health authorities.”

ABC News reached out to a Grimmway Farms representative for comment but did not immediately hear back.