Investigators race to find the cause of botulism contamination in ByHeart infant formula

And the entire time during the decline, Mom had been saying something was wrong.” That something turned out to be ...

Botulism Bacteria Found in Infant Formula, Company Confirms

ByHeart, the maker of the product, has been linked to an outbreak of illnesses among infants that led to their ...
Consumer Reports

Consumer Reports Tests Find Some Infant Formulas Contain Potentially Harmful Levels of Arsenic and Lead; Most Samples Did Not Raise Concerns

YONKERS, NY – A new Consumer Reports investigation of infant formulas found that some of the products tested contained potentially harmful levels of arsenic and lead. CR also found per- and ...
The Canadian Press on MSN

Lab tests find contamination in ByHeart formula as botulism cases rise. Here's what to know

Laboratory tests of ByHeart infant formula confirmed some samples were contaminated with the type of bacteria that has ...
Consumer Reports

We Tested 41 Baby Formulas for Lead and Arsenic

Update: On Nov. 11, 2025, ByHeart announced a nationwide recall following an outbreak of infant botulism linked to its infant formula. If you have ByHeart Whole Nutrition infant formula, stop using it ...