Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The previously described opacity in the lingula has resolved . However , new opacities in the right middle and right lower lobes are concerning for pneumonia . Small to moderate right pleural effusion is new . Lungs are hyperinflated , and focal scarring in the mid right lung is unchanged . No pneumothorax . The mediastinal and hilar silhouettes are normal . Multiple old rib fractures are unchanged .
    OUTPUT:
    
New right middle and lower lobar opacities are concerning for pneumonia . Small to moderate right pleural effusion is also new .