has part has disposition aspergillosis azole-resistant aspergillus fumigatus An aspergillosis infection that is caused by one species of Aspergillus, A. fumigatus, that becomes resistant to certain medicines used to treat it. Patients with resistant infections might not get better with treatment Triazole antifungal drugs, commonly called azoles, are the primary treatment for aspergillosis. Azole-resistant A. fumigatus infections are difficult to treat, and these patients are up to 33% more likely to die than patients with infections that can be treated with azole (https://www.cdc.gov/fungal/diseases/aspergillosis/antifungal-resistant.html) aspergillus fumigatus antifungal resistance