New lawsuits claim GLP-1 drugs led to vision loss abcnews.comPatients Sue GLP-1 Drugmakers Over Risk of Sudden Vision Loss wsj.comAre GLP-1s causing blindness? What we know about rare cases USA Today‘Boom, lights out’: Massachusetts man shares sudden blindness journey after taking GLP-1 Boston 25 NewsVision loss concerns spark US lawsuits as Australian bodies issue advice on GLP-1 drugs insightnews.com.au