Homepage > OFT Files Federal Lawsuit Against ByHeart for Infant Botulism Outbreak
November 12, 2025
Posted by: OFT Food Safety & Injury Lawyers
OFT Law PLLC has filed a Complaint and Demand for Jury Trial against ByHeart, Inc. (“ByHeart”) in the United States District Court for the Eastern District of Kentucky, Case No. 25-cv-00422. The lawsuit is on behalf of Hanna and Michael Everett, individually and as the parents of their four-month-old daughter, P.E., who developed infant botulism after consuming ByHeart’s infant formula, which has been linked to a multistate outbreak of Infant Botulism.
Plaintiffs Hanna and Michael Everett, residents of Richmond, Kentucky, purchased ByHeart’s infant formula because it was marketed as a superior, “clinically proven,” and healthier alternative to traditional formulas.
After consuming the formula, their daughter P.E. became lethargic and developed constipation, followed by disturbing neurological symptoms, including an inability to take a bottle. P.E. was admitted to the hospital and diagnosed with infant botulism. This serious illness is caused by the bacterium Clostridium botulinum. The Kentucky Department of Public Health launched an investigation and discovered the formula P.E. consumed was from one of the initially-recalled batches.
Mrs. Everett appeared on ABC’s Good Morning America to discuss their ordeal:
The Complaint alleges that ByHeart, Inc. manufactured and sold a defective and unreasonably dangerous product that was contaminated with the deadly bacteria Clostridium botulinum. The formula’s contamination and the resulting injuries form the basis of the following claims:
The lawsuit also seeks punitive damages due to the Defendant’s allegedly extreme and dangerous conduct, including having actual notice of manufacturing issues resulting in pathogenic contamination in 2022, but choosing to blame others and protect its brand rather than fully evaluating its production processes. The Plaintiffs state that this conduct demonstrated an outrageous conscious disregard for the physical safety of consumers.
The Everetts bring this case to hold ByHeart, Inc. responsible for producing contaminated infant formula that has likely sickened at least fifteen infants in twelve states, according to the Centers for Disease Control.
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