41 Sick in Multistate E. coli and Salmonella Outbreak Tied to Minnesota Sprouts, August 21
Key Points
41 people sickened across Minnesota and Wisconsin by contaminated alfalfa sprouts.
Everything Sprouts and Calco brands linked to multistate outbreak of E. coli and salmonella.
Three people hospitalized; outbreak involved multiple bacterial strains.
CDC and FDA investigating source and scope of contamination.
Health officials in Minnesota and Wisconsin are warning consumers not to eat alfalfa sprouts from Everything Sprouts and Calco brands after a multistate outbreak sickened 41 people. Minnesota reported 23 cases between July 8 and August 8, with two hospitalizations. Wisconsin identified 18 additional cases, with one hospitalization. The outbreak involves multiple strains of E. coli and salmonella, an unusual combination for food poisoning.
What happened and who is affected
Minnesota Department of Health and Minnesota Department of Agriculture confirmed 23 cases of E. coli or salmonella linked to alfalfa sprouts grown by Everything Sprouts, a Minnesota grower. Wisconsin Department of Health Services confirmed 18 cases in that state. The illnesses occurred between July 8 and August 8 in Minnesota. Three people had salmonella, one also carried STEC O168:H8, seven carried STEC O103:H25, and 13 carried STEC O26:H11. Three people required hospitalization across both states.
Why this outbreak is unusual
Food poisoning outbreaks typically involve one type of germ, but this one involves both E. coli and salmonella. Bill Marler, a Seattle lawyer specializing in food safety cases, called this “very unusual to have two bugs.” Alfalfa sprouts are particularly vulnerable to contamination because seeds easily harbor pathogens, they are difficult to clean, and contaminants spread rapidly when grown in warm water.
Symptoms and what to do
E. coli symptoms include stomach cramps, diarrhea, and low-grade or no fever, typically appearing two to five days after exposure. Salmonella causes diarrhea, abdominal pain, and fever within 12 to 96 hours of exposure. Shiga toxin-producing E. coli can cause bloody diarrhea and lead to hemolytic uremic syndrome, a severe complication involving acute kidney failure. Health officials advise consumers to check homes for sprouts from these brands and throw them away. Anyone who consumed them should monitor for symptoms and contact a health care provider if symptoms become severe.
Investigation and next steps
Minnesota and Wisconsin health officials are working with the Centers for Disease Control and Prevention and the U.S. Food and Drug Administration to pinpoint the source and scope of contamination. The sprouts were distributed to restaurants and grocery stores in multiple states. Officials have not yet announced a recall or identified all affected states, though the outbreak is described as multistate.
Final Thoughts
The outbreak highlights ongoing food safety risks in the U.S. produce supply. Consumers should discard Everything Sprouts and Calco alfalfa sprouts immediately and monitor for symptoms. Health agencies continue investigating the contamination source.
FAQs
Avoid alfalfa sprouts sold under the Everything Sprouts and Calco brands, which are grown in Minnesota by Everything Sprouts grower.
41 people became ill across Minnesota and Wisconsin, with 23 cases in Minnesota and 18 in Wisconsin. Three people were hospitalized.
Watch for stomach cramps, diarrhea, fever, and vomiting. Symptoms appear two to five days after E. coli exposure or 12 to 96 hours after salmonella exposure.
Most food poisoning outbreaks involve one type of bacteria, but this one involves both E. coli and salmonella, which is rare.
Disclaimer:
The content shared by Meyka AI PTY LTD is solely for research and informational purposes. Meyka is not a financial advisory service, and the information provided should not be considered investment or trading advice.
About Author

Danny Kontos
Co FounderDanny Kontos has been a stock investor since 2007 and co-founded Meyka in 2023. He keeps a small, focused portfolio and only moves when the numbers are hard to argue with. He has waited years on a single position before. Before Meyka, he ran a web hosting company and a mortgage lending platform, so he knows what a well-run business actually looks like under the hood. This article did not come from a news cycle. It came from someone who has been watching this space for a long time.
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