Fig. 2 Fig. 2a and b representing findings on chest X-ray performed on day 6 of symptom onset. The lateral chest view revealed bilateral dorsal and basal coarse reticular opacities, no pleural effusions. Fig. 2c and d representing chest CT scans on day 12 of symptom onset. Axial CT image of the chest demonstrate extensive-ground glass opacities with bilateral and multi-lobar distribution (2c) and a combination of consolidation and surrounding ground-glass opacities basal in the posterior left lower lung (“reversed halo sign” - shown by the arrow) (2d).