Listeria Meningitis, also known as meningitis, listeria, is related to listeriosis and meningoencephalitis. An important gene associated with Listeria Meningitis is CD52 (CD52 Molecule), and among its related pathways/superpathways are Hematopoietic Stem Cells and Lineage-specific Markers and T-cell activation SARS-CoV-2. Affiliated tissues include spinal cord and bone marrow, and related phenotype is hematopoietic system.