An E. coli outbreak linked to unpasteurized cheese and milk has sickened nine people across three states, with three hospitalizations and one case of HUS kidney failure. California-based Raw Farm continues to deny any connection despite FDA investigations. The company refuses to recall products while public health officials work to contain the spreading contamination.

Eight of nine victims reported consuming unpasteurized dairy, with seven specifically naming Raw Farm products—five ate raw cheddar, and two drank raw milk. Whole genome sequencing confirms the bacterial strains share high similarity, indicating a common source. Over half the victims are children under five, who face heightened risks from STEC infections.

The Shiga toxin-producing E. coli (STEC) behind this outbreak can lead to severe kidney damage when toxins enter the bloodstream and attack the kidneys' delicate blood vessels. Health authorities emphasize that unpasteurized dairy carries inherent risks, especially for vulnerable populations, though Raw Farm maintains its products meet safety standards despite mounting evidence.