Italian boy dies after 9-year coma from unpasteurized cheese

A 13-year-old Italian boy, Mattia Maestri, has died after spending nine years in a coma, a tragic consequence of consuming unpasteurized cheese. The incident, which deeply affected Italy, also resulted in a landmark legal conviction.

Mattia's ordeal began on June 7, 2017, when the then four-year-old ate a piece of "Due Laghi" raw cheese purchased by his parents from a local dairy. That evening, he developed severe cramps and was taken to the hospital. Doctors initially misdiagnosed him with appendicitis.

However, the true culprit was the Escherichia coli bacterium. A particularly dangerous strain, STEC, caused hemolytic uremic syndrome (HUS), a condition that damages small blood vessels, leading to blood clots and subsequent harm to the kidneys and brain. Mattia's condition deteriorated rapidly, leaving him in a vegetative state, suffering dozens of daily epileptic seizures, and requiring 50 medications daily. He never awoke from his coma.

His father recounted the profound impact on their family: "Since that Sunday, the laughter has disappeared from our family." The E. coli contamination was traced back to a pipeline at the cheese production facility that had been contaminated with manure.

Beyond the medical and emotional toll, Mattia's father pursued a lengthy legal battle. The Court of Cassation ultimately confirmed the link between the factory's contamination and the boy's condition. Two managers from the company were convicted of grievous bodily harm through negligence. The father expressed his anger, stating, "I couldn't save my child, but I will save many others." The case has fueled a broader debate on food safety in Italy, with Mattia's father advocating for clearer warnings on products made from raw or semi-aged cheeses, particularly concerning risks to children, the elderly, and pregnant women.