The woman gave birth by cesarean section, she and the baby were given antibiotics. Doctors' examinations indicate that the woman was infected with the Listeria bacterium, which can cause miscarriage.
The suspicion is being examined whether the source of the infection is in the food shipment. This suspicion comes after it was reported that diners at the luxury restaurant Topolopompo also contracted food poisoning. The district health bureau opened an investigation, which is believed to be an infection from listeria bacteria.