Cronobacter
A rare bacterium that poses an especially severe risk to newborns and infants.
What is Cronobacter?
Cronobacter (formerly Enterobacter sakazakii) is a group of bacteria that can cause severe, life-threatening infections in infants, particularly those under 2 months old. Cronobacter infections in infants can cause meningitis, bloodstream infections (sepsis), and intestinal damage.
While Cronobacter can be found in many environments, it is most commonly associated with powdered infant formula, powdered milk, and herbal teas. The bacteria can survive in very dry conditions, which is why dry powdered products can be contaminated.
Symptoms
- Fever
- Poor feeding or loss of appetite
- Excessive crying or irritability
- Low energy or lethargy
- Seizures
- Jaundice (yellowing of the skin and eyes)
Onset: Symptoms in infants can develop within days of consuming contaminated formula. In adults, symptoms may appear within hours to days.
Who is Most at Risk?
What Should You Do?
If your infant's formula has been recalled for Cronobacter, stop using it immediately. Contact your pediatrician for advice on alternative feeding options. Return the formula to the retailer or follow the manufacturer's recall instructions.
If your infant shows any symptoms of illness — especially fever, poor feeding, or unusual irritability — seek medical attention immediately. Cronobacter infections in newborns can progress rapidly and require urgent treatment.
Stay Informed
Check FreshRecall regularly to stay up to date on food safety recalls in your area.