Babies who drank ByHeart formula got sick months before botulism outbreak, parents say
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This March 2025 photo provided by Amy Mazziotti shows Hank Mazziotti, 8 months, being treated for infant botulism in Los Angeles. (Amy Mazziotti via AP)
This March 2025 photo provided by Amy Mazziotti shows Hank Mazziotti, 8 months, being treated for infant botulism in Los Angeles. (Amy Mazziotti via AP)