Pathogen Interaction

Pathogen interaction refers to the way harmful microorganisms, like bacteria, viruses, or fungi, interact with their host organisms, such as humans or animals. These pathogens can invade tissues, evade the immune system, and reproduce, often leading to illness. The host's response can include inflammation and the activation of immune cells to fight off the infection. Understanding these interactions is crucial for developing treatments and preventive measures, such as vaccines, to combat diseases and protect public health. In essence, it’s about the ongoing “battle” between harmful microbes and our body’s defenses.