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The Wassermann test is a medical diagnostic procedure used to detect syphilis. Developed in 1906 by German bacteriologist August von Wassermann and dermatologist Albert Neisser, it identifies antibodies produced by individuals infected with Treponema pallidum, the bacterium that causes syphilis.12

This test, also known as the Wassermann reaction, was a significant advancement in immunology, allowing for the diagnosis of diseases through blood-serum analysis. While other diagnostic methods are now used in conjunction with it, the Wassermann test remains a reliable indicator for syphilis. August von Wassermann also developed diagnostic tests for tuberculosis.2

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