Ballad Health: 300+ patients treated after carbon monoxide leak at Milligan University

Update: Ballad Health said in a Thursday night update that, as of 7 p.m., fewer than 5 patients remain under care and are being treated based on symptom severity. The update said "all remaining patients are considered clinically stable." ELIZABETHTON, Tenn. (WJHL) — Ballad Health said in a Thursday update that its hospitals have seen [...]