Table 4.

Diagnostics in “probable” compared with “possible” coronavirus disease 2019-associated pulmonary aspergillosis

	Probable CAPA	Possible CAPA
Imaging	New cavitary lung lesions on chest CT without alternative explanation	Not required
Serum markers	Serum galactomannan EIA index ≥ 0.5	Serum (1, 3)-β-d-glucan ≥ 80 pg/mL without alternate explanation
BAL markers	BAL galactomannan EIA index ≥ 1.0	BAL galactomannan EIA index ≥ 0.5
Lung specimen cultures	Positive Aspergillus cultures from BAL	Non-BAL sample culture with growth of Aspergillus