The likelihood of exposure to contaminated infant formula is low, given the large-scale recalls, the European Food Safety Authority (EFSA) has said.

Multi-country recalls of several infant formula products are ongoing after the detection of cereulide – a toxin produced by some strains of the bacterium Bacillus cereus.

In December 2025, food companies in multiple countries began recalling several infant formula products after cereulide was detected in batches of infant formula containing arachidonic acid (ARA) oil supplied by a producer in China.

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In January, batches of Nestlé and Danone's infant milk products were recalled in Ireland due to potential contamination with cereulide.

Following the large-scale control measures implemented across the EU, the likelihood of exposure to contaminated products has decreased and is considered low, the EFSA has said.

However, additional cases may still occur if recalled products remain in households rather than being returned.

Symptoms

Cereulide intoxication normally presents with relatively mild symptoms, but infants (under six months) may be more vulnerable because they are more sensitive to dehydration and electrolyte disturbances, acccording to the authority.

Recalled products should not be given to infants or young children and should be returned to the point of sale.