Brain-Eating Amoeba Confirmed in Sea of Galilee; Beaches Remain Open

Despite a fourth confirmed case of infection and a 9-year-old boy hospitalized in serious condition, Israel's Ministry of Health has announced that the beaches of the Sea of Galilee will remain open. The amoeba, identified as Naegleria fowleri, which can cause a fatal brain infection, is expected to persist in the lake.

Dr. Sharon Sadeh, a representative from the Ministry of Health, stated that there is no expectation for the amoeba to disappear from the Sea of Galilee, noting that current ecological conditions may play a role, though the ministry lacks a definitive solution to influence its presence. The ministry has not decided to close the beaches, with decisions being made based on risk assessment and developments. Currently, there is no prohibition on swimming, and no treatment is available to reduce the amoeba's concentration in the lake itself, as eradicating it from such a large body of water is deemed impossible.

Sadeh also indicated that the amoeba's presence in other freshwater sources in Israel cannot be ruled out. Routine water quality tests are ongoing, but they do not specifically screen for Naegleria. Properly maintained swimming pools are not expected to harbor the amoeba.

The primary mode of transmission is through water entering the nose, allowing the amoeba to reach the brain. Therefore, the main recommendation for those choosing to swim is to avoid getting water in their nose. The ministry is sharing this information to enable individuals to assess the risks and make personal decisions about swimming. The ministry is monitoring global developments, including those related to climate change and infectious diseases.

Regarding organized events like the Sea of Galilee crossing, Sadeh explained that risks can be mitigated by postponing them to colder seasons. For private swimming, the decision rests with the individual.