Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: PA and lateral chest radiographs were obtained . There are new diffuse bilateral interstitial opacities and bilateral septal thickening . The pulmonary vasculature is engorged and mild cardiomegaly has mildly worsened . There is no focal consolidation , effusion , or pneumothorax .
    OUTPUT:
    
1 . New moderate interstitial pulmonary edema . 2 . Further evaluation of the previously seen right hilar adenopathy is necessary after resolution of acute symptoms .