(June 23, 2020, 4:55 PM EDT) -- SALT LAKE CITY — An investor sued a COVID-19 test kit maker and several of its executive officers and directors in Utah federal court on June 15, alleging that the defendants issued a series of misrepresentations regarding the accuracy of the company’s test kits in violation of federal securities laws (Gelt Trading Ltd. v. Co-Diagnostics Inc., et al., No. 20-368, D. Utah)....