StockNews.com assumed coverage on shares of Chembio Diagnostics (NASDAQ:CEMI – Get Rating) in a report issued on Saturday. The firm issued a hold rating on the stock. Chembio Diagnostics Stock Performance Shares of NASDAQ CEMI opened at $0.46 on Friday. Chembio Diagnostics has a 52-week low of $0.19 and a 52-week high of $1.24. The […]