Method for biologically combating the proliferation of Legionella pneumophila, and novel disinfecting agent containing amoebic protozoa of the Willaertia genus

摘要

The invention relates to a method for biologically combating the proliferation of Legionella pneumophila, with the exception of the treatment methods applied to the human or animal body, characterized in that it uses amoebic protozoa of the species Willaerita magna, corresponding to the strain deposited with the ATCC under number PTA-7824 or the strain deposited with the ATCC under number PTA-7825.