French health authorities are struggling to establish a definitive link between the deaths of three infants and contaminated baby formula produced by Nestlé, according to reports surfacing Monday, February 16, 2026. The warning comes amid a broader recall of powdered milk products from several manufacturers, including Nestlé, Danone, and Lactalic, due to the presence of a toxin.
The initial alert stemmed from an increase in cases of kidney failure among young children, prompting investigations into potential contamination of infant formula. While the exact nature of the toxin remains under scrutiny, concerns center on cereulide, a mycotoxin that can be produced by certain bacteria. At least five babies in Flanders, Belgium, have been found to be infected with cereulide through Nestlé powdered milk, according to reports.
Nestlé has responded to the unfolding crisis, stating that all milk produced at the affected facility is being tested. The company has not yet issued a comprehensive statement regarding the specific cause of the contamination or the difficulties in establishing a direct connection to the infant deaths.
The situation has prompted a wider response, with China requesting testing of baby milk products from manufacturers as well. The French health agency, Santé publique France, has cautioned that definitively linking the deaths to the contaminated formula may prove impossible, adding to the anxiety surrounding the situation.
The concerns extend beyond powdered milk. In March 2023, Nestlé closed a French factory after its pizzas were found to be contaminated with E. Coli bacteria, highlighting ongoing quality control challenges within the company’s production network.
Separately, health officials in southern France are as well monitoring the spread of the Hyalomma tick, a species capable of transmitting the Crimean-Congo hemorrhagic fever (CCHF) virus. While not directly related to the baby formula contamination, the presence of this tick, which is twice the size of common ticks in Belgium, underscores broader public health concerns in the region. Santé publique France is urging caution for those traveling to southern France this summer, advising preventative measures against tick bites.
