Boy, 9, Critically Ill With Brain-Eating Amoeba After Swimming in Sea of Galilee

A nine-year-old boy is in critical condition at Rambam Medical Center, on a ventilator and under anesthesia, after contracting a rare and deadly brain-eating amoeba. Health Ministry tests confirmed the infection is caused by Naegleria fowleri, a microscopic amoeba typically found in warm freshwater.

Initial epidemiological investigations indicate the child swam in the "Kursi" beach area of the Sea of Galilee approximately one week before being hospitalized. The amoeba can cause a severe central nervous system infection if water containing it enters the nose, allowing the amoeba to travel to the brain. Infection does not occur from drinking water or through person-to-person contact.

Naegleria fowleri infections are extremely rare globally, with fewer than 500 cases reported worldwide. Israel has seen three cases in recent years, and the United States reported two cases last year. The disease has a high mortality rate.

To reduce the risk of infection while swimming in warm freshwater, health officials advise avoiding getting water up the nose, especially when jumping, diving, or submerging the head. Using nose plugs or closing the nose is recommended. Disturbing bottom sediment in shallow water should also be avoided, as the amoeba may be more concentrated there.

Symptoms that warrant immediate medical attention after exposure to warm freshwater include fever, severe headache, nausea, vomiting, stiff neck, confusion, unusual drowsiness, or changes in consciousness. Patients should inform medical staff of their water exposure.

The Health Ministry is monitoring the situation and will provide updates as necessary.