COVID-19, A New Possible Mimicker of Interstitial Lung Disease Related to Primary Sjögren’s Syndrome

Table 1

Percentage of predicted FVC and DLCO at months 4, 11, 20, and 26 after the acute onset of disease. FVC and DLCO values were stable for the first 11 months, then they slowly improved.

Months	4 (%)	11 (%)	20 (%)	26 (%)
FVC	78	81	85	89
DLCO	56	56	73	72