Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Multifocal airspace opacities continue to improve with minimal to no remaining increased interstitial opacities in the right lung and right infrahilar region . The small left pleural effusion has resolved . The cardiomediastinal silhouette is stable . The right IJ central venous catheter terminates in the distal SVC .
    OUTPUT:
    
Continued interval improvement in multifocal airspace opacities , now mild . No new or worsening consolidation or edema .