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Child dies after contracting brain-eating amoeba

The case sparked widespread repercussion and an alert over a rare infection in the United States

Daniele Morais
August 24, 2026 · 2 min read
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Child dies after contracting brain-eating amoeba
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An eight-year-old child passed away after contracting a rare infection caused by a brain-eating amoeba, acquired while swimming in a lake. The case sparked widespread commotion and mobilized health authorities and local residents.

What happened to the child

Lillian Smart passed away in the hospital after facing severe brain injury and swelling caused by a parasite. According to family members and the health department, she had visited a lake located northwest of her hometown, where she likely came into contact with the organism.

How the infection is transmitted

The organism known as Naegleria fowleri is a microscopic amoeba that thrives in warm, fresh water. The neurological infection occurs when contaminated water enters forcefully through the nose and reaches the brain. Health authorities emphasize that the infection cannot be contracted by swallowing water, nor is it transmitted from person to person.

Symptoms and severity of the disease

Initial symptoms of contamination include fever, headache, nausea, and vomiting. The infection is difficult to detect and advances rapidly, potentially causing a stiff neck, mental confusion, loss of balance, and hallucinations. According to health agencies, the disease is extremely rare, but has an almost total mortality rate.

History and expansion of the amoeba

Official data indicate that infections of this type are rare, with only a few dozen confirmed cases over the past decades. Historically concentrated in southern and central states due to warmer temperatures, recent research indicates that climate change is warming waters in northern and Midwestern regions, which expands the areas where the amoeba can be found.

Local community mobilization

While the case was being monitored by family members and health professionals, local businesses and residents organized fundraising events and support for the family. The local community wore shirts in honor of the girl and used a social media page to share messages of solidarity and updates on her health status during her hospitalization.

With information from CNN, KNOE.

Source: CNN, KNOE

#naegleria#health#news#united states
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