👉 MM:infection, often referred to as mixed-microbial infection or polymicrobial infection, describes a condition where multiple types of microorganisms, including bacteria, viruses, fungi, and sometimes parasites, coexist within a single host. This complex interaction can lead to more severe and challenging clinical outcomes compared to infections caused by a single type of pathogen. For example, in respiratory infections, MM:infection might involve a combination of bacterial and viral agents, where the presence of one type can exacerbate the effects of another, leading to increased inflammation, tissue damage, and a higher risk of complications such as pneumonia or sepsis. Understanding MM:infection is crucial for developing effective diagnostic tools and treatment strategies that address the diverse microbial components of the infection.