The following project is developed in order to provide students, bacteriologists, microbiologists and researchers specialized in the area of infectious diseases of the Faculty of Sciences of the Pontificia Universidad Javeriana, with a guide that provides them with the possibility of identifying etiological microorganisms of the acute bacterial meningitis. The contents of the guide are based on metadata that provide specialized information on microorganisms, thus allowing it to become a key tool for students in a didactic way and as guidance for researchers and professionals dedicated to the study and identification of microbial agents. the MBA