This comprehensive guide covers essential aspects of laboratory safety and microbiology. Beginning with an introduction to biosafety and general safety rules, it emphasizes good laboratory practices and emergency procedures. The book then delves into the microbial world, detailing the classification, structure, and functions of microorganisms. It further explores human microbiology, including the impact of infections, immune responses, and pathogen evasion mechanisms. The final sections focus on diagnostic methods and therapeutic approaches, such as serology, vaccination, and the role of microbiota in health. This resource is invaluable for ensuring safety and understanding microbial processes in the lab.Commander