Posted in Web Histoplasmosis Fungal Infection: Signs, Causes, and Treatment January 14, 2021 Histoplasmosis: A disease caused by the fungus Histoplasma capsulatum. Most people with histoplasmosis have no symptoms. However, histoplasma can cause acute or chronic lung disease and progressive… https://www.webmd.com/a-to-z-guides/histoplasmosis