Close New drug could reverse blindness effects in diabetics The FDA has approved a new drug that could reverse the effects of diabetic macular edema, which is what causes blindness in people with diabetes. KENS 11:08 PM. CDT May 16, 2017 TRENDING VIDEOS After dog dies, officials investigating water near Canyon Lake Dam Rockport residents receive unexpected help VERIFY: Are strangers following you on Facebook? Man from iconic Hurricane Harvey photo still recovering in Rockport NOW: LulaRoe or LulaNO? SAPD searching for driver in hit and run while victim recovers at hospital Record-holding longhorn sold in Fort Worth Austin mother warns parents after daughter is kidnapped, police searching for suspect San Antonio man shot over the word 'Bro' Tech company opens modern office space in San Antonio More Stories ESPN: Spurs among top pick for Dwyane Wade post Bulls buyout Sep 24, 2017, 9:10 p.m. Pedestrian struck by vehicle on northeast side Sep 24, 2017, 9:28 p.m. Sea World: Water incident involved 4-year-old in Big… Sep 24, 2017, 6:37 p.m.