👉 Add-infection refers to the process by which an existing infection is exacerbated or transformed by the introduction of a new pathogen, often leading to more severe symptoms or complications. This can occur through various mechanisms, such as the new pathogen outcompeting the original for resources, altering the host's immune response, or directly causing additional damage. For example, a bacterial infection might be worsened by a viral co-infection, which can increase inflammation and tissue destruction, making the condition more difficult to treat. Understanding add-infection is crucial in clinical settings to develop effective treatment strategies that address both the primary and secondary pathogens.
