All four patients concomitantly received glucocorticoids, with three of which were already given steroids for a mean of 6.6 days (range: 5‐8 days) before the isolation of Aspergillus. In the remaining one patient (patients 4), glucocorticoid therapy was administered at Aspergillus isolation. The overall mean duration of glucocorticoid exposure was 8.5 days (range: 3‐11 days) with a mean cumulative prednisone equivalent dose of 722 mg (range: 87‐1000 mg). One patient received tocilizumab after Aspergillus isolation (Patient 3).