E. coli, Salmonella Outbreak Linked to Alfalfa Sprouts Sickens 55

A multistate outbreak of E. coli and salmonella infections linked to alfalfa sprouts from a Minnesota producer has sickened at least 55 people across 15 states, federal health officials announced on August 21, 2026. The illnesses, which include four hospitalizations, are notable for involving multiple distinct pathogens from a single source, a combination investigators described as unusual.

The outbreak involves infections with multiple strains of Shiga toxin-producing E. coli, known as STEC, and salmonella. Of 55 confirmed cases, 46 people were infected with E. coli, seven with salmonella, and two with both bacteria. Health officials noted the true number of sick individuals is likely higher than reported. Illnesses began on dates ranging from May 31 to August 8, 2026.

The source has been traced to alfalfa sprouts grown by Everything Sprouts, a Minneapolis-based wholesale producer. The products were distributed to restaurants and grocery stores under the Calco and Everything Sprouts brand names. Of 34 people interviewed by investigators, 26 reported eating alfalfa sprouts in the week before becoming ill.

State health departments in Minnesota and Wisconsin first identified...