Medically reviewed by Jay N. Yepuri, MD Key Takeaways Botulism is a serious illness caused by a toxin from the bacterium ...

Federal health officials on Wednesday expanded an outbreak of infant botulism tied to recalled ByHeart baby formula to include all illnesses reported since the company began production in March 2022.

Scientists are to conduct a risk assessment on certain pathogens in powdered infant formula following the global distribution of contaminated ByHeart products.

WEDNESDAY, Nov. 26, 2025 (HealthDay News) — Several families have filed lawsuits against infant formula maker ByHeart, claiming its contaminated formula caused their babies to develop botulism, a rare ...

Laboratory tests of ByHeart infant formula confirmed some samples were contaminated with the type of bacteria that has sickened more than 30 babies in a growing infant botulism outbreak, the company ...

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CLEVELAND, Ohio – ByHeart announced it is expanding its recall to include all batches of ByHeart Whole Nutrition Infant Formula cans and Anywhere Pack, according to the Food and Drug Administration.

A woman has died from botulism after eating sardines at a Bordeaux restaurant and 12 other people, mostly foreigners, are being treated for the rare condition, French health officials said Wednesday.