The Centers for Disease Control and Prevention (CDC) is investigating a five-state E. coli outbreak causing unusually severe infections including nine hospitalizations and one death. Three people have developed hemolytic uremic syndrome (HUS) a form of kidney failure associated with E. coli infections.

Investigators are working to identify the exact food source. Genetic tests show the outbreak strain has been linked to previous outbreaks including ground beef, recreational water, a 2018 outbreak linked to romaine lettuce that killed five people and a deadly 2020 E. coli outbreak where leafy greens were a suspected source. In the 2018 and 2020 outbreaks, several ill people reported eating at the same restaurant and had eaten multiple common food items.


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This outbreak includes 16 people from five states who first developed symptoms of an E. coli infection on dates ranging from December 23, 2020, to January 7, 2021. They range in age 10 to 95 years old. Most of the patients, 88 percent, are female. Nine of the 16 patients were so sick they required hospitalization.

Attorney Eric Hageman
Attorney Eric Hageman

“The hospitalization rate of this outbreak is almost twice the average,” said noted E. coli Lawyer Eric Hageman. “The hospitalization rates for the 2018 and 2020 outbreaks caused by the same strain were also unusually high.

The number of cases from each state is: Arkansas (6), New York (1), Oklahoma (5), Virginia (2), and Washington (2). The fatality was reported in Washington.

Whole genome sequencing (WGS) was used to discover this outbreak. WGS identifies the genetic fingerprint of bacteria the cause foodborne illness. These fingerprints are then uploaded to a database managed by the CDC. People sickened by fingerprints that match likely got sick from eating the same food.

E. coli lawyer - CDC Map of E. coli O157:H7 outbreak

Symptoms of an E. coli infection include abdominal cramps and diarrhea that can be bloody. The CDC urges anyone with the following symptoms to seek immediate medical attention:

  • Diarrhea and a fever higher than 102°F.
  • Diarrhea for more than three days that is not improving
  • Bloody diarrhea
  • So much vomiting that you cannot keep liquids down
  • Signs of dehydration, such as dry mouth or throat, feeling dizzy when you stand up, not urinating (peeing) much.

CDC also asks anyone who has these symptoms to help solve the outbreak by doing the following:

  • Write down what you ate in the week before you got sick.
  • Report your illness to your local or state health department.
  • Answer public health officials’ questions about your illness.

If you recently developed an E. coli O157:H7 infection from contaminated food and would like a free consultation with an experienced E. coli lawyer, please contact the Pritzker Hageman E. coli Legal Team. We have represented clients in every major E. coli outbreak in the U.S. including those who battled HUS  and families who suffered the wrongful death of a loved one. You can reach us by calling 1-888-377-8900, sending a text to 612-261-0856, or by completing the form below. There is no obligation and we don’t get paid unless we win.

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