Infant Formula Under Fire: Botulism, Toxins, And A System Failing Babies

by | Jan 29, 2026

SHARE

Dr. Marion Nestle, longtime NYU professor of nutrition, food studies, and public health, with additional faculty roles at UC San Francisco and Cornell, is best known for analyzing the intersections of food, politics, and health, often exposing how government policy, corporate lobbying, and food industry marketing shape what we eat.

The infant formula scandals: will they ever stop?

I’m not sure why we’ve seen so many problems with contaminated infant formula lately, but this must stop—and be stopped. Infants who are not breast fed are dependent on formula. Families buying formula for their infants assume it is safe. If it’s not, it’s a disaster.

The ByHeart formula disaster

This one is about botulism in ByHeart formula.

Oregon baby is still battling infant botulism after ByHeart formula exposure: A Portland, Oregon, baby got sick with infant botulism after drinking contaminated ByHeart formula donated through a program that helps poor and homeless families. What happens to these babies is devastating.

Ashaan Carter, now 10 months old, was hospitalized twice and remains on a feeding tube after contracting the dangerous infection that has sickened more than 50 babies across the U.S.…Ashaan was hospitalized for nearly two weeks in November and discharged without a feeding tube. His health rapidly declined, including dramatic weight loss, and he was hospitalized again in December…[he] had to have the feeding tube down his throat replaced because his muscles remain weak…He is having to relearn how to crawl and to talk…Since June 2022, nearly 24,000 cans of formula have been distributed to groups that aid homeless and other vulnerable families, the company said.

Food safety lawyer Bill Marler is representing families with children injured by the families. Here’s what he and Food Safety News have to say about all this:

The Nestlé infant formula disaster

The company, to which I am not related, recalled infant formula products from nearly 60 countries, because cereulide, a toxin that causes nausea and vomiting, was found in an ingredient—ARA oil—used in making it.

ARA stands for arachidonic acid, a long-chain essential omega-6 fatty acid found in breast milk.Like many other nutrient ingredients, it was made in China. That company is now testing its products.

Here’s what’s happening:

The heavy metals crisis

RFK Jr. says heavy metals in baby formula study coming in April

Kennedy, speaking at a health-themed rally in Harrisburg, Pa., said the studies set to publish in April will focus on the presence of contaminants including cadmium, mercury, and lead in baby formula. “We’re going to be regulating baby formula companies so they’re giving you something that is as close to mother’s milk as we can get,” Kennedy said.

 

Officials at HHS and FDA launched “Operation Stork Speed” in March 2025 to improve the safety and supply of infant formula. A Bloomberg Law investigation published in January 2023 found that all but one of 33 baby food products tested by a laboratory contained at least two of three heavy metals: lead, arsenic, and cadmium…As part of the baby formula review, FDA is updating which nutrients manufacturers are required to include in their products. Kennedy said that’s because some of the existing 30 required nutrients were based on “archaic science.”

Comment

What’s going on here?  Why are infant formula supply chains so sloppy?  Isn’t anyone minding the store?

I can’t believe this situation. What a dilemma it causes for parents who for whatever reason are not breast-feeding their infants.

Maybe it’s time to go back to the do-it-yourself days using evaporated milk, as was done before commercial infant formula was invented?

  • 13 oz. can of evaporated whole milk (reduced fat, skim, and sweetened condensed milk will not provide enough calories or nutrition)
  • 18–19 oz. of water
  • 2 tablespoons of white granulated sugar or 1 tablespoon of light corn syrup
This has to be kept as sterile as possible and supplemented with baby vitamins. Best to discuss with pediatrician.
 

About Marion Nestle

Marion Nestle is Paulette Goddard Professor of Nutrition, Food Studies, and Public Health, Emerita, at New York University, which she chaired from 1988-2003 and from which she officially retired in September 2017. She is also Visiting Professor of Nutritional Sciences at Cornell. She earned a Ph.D. in molecular biology and an M.P.H. in public health nutrition from the University of California, Berkeley, and has been awarded honorary degrees from Transylvania University in Kentucky (2012) and from the City University of New York’s Macaulay Honors College (2016). In 2023, she was awarded The Edinburgh Medal (for science and society).

Marion Nestle headshot.

SHARE

Popular