Figure 2. (A) Day 1. Bilateral accentuation of vascular markings of the lung fields, more seen on the lower zones. No pleural effusion. No pneumothorax. Early features suggestive of viral pneumonia. (B) Day 4. More prominent hilar shadows on the right. Accentuated prominent broncho-vascular markings, thick pulmonary reticulations, and peri-bronchial thickening with some confluence at the perihilar and both lung bases with basal interstitial infiltrates predominantly. (C) Day 9. Progression of the previously seen bilateral multiple pneumonic consolidation. (D) Day 17. Mild Improvement in lower zone infiltrates.