American Bio Medica Corporation announced earnings results for the first quarter ended March 31, 2021. For the first quarter, the company announced sales was USD 566,000 compared to USD 729,000 a year ago. Operating loss was USD 509,000 compared to USD 271,000 a year ago. Net loss was USD 556,000 compared to USD 325,000 a year ago. Basic loss per share from continuing operations was USD 0.01 compared to USD 0.01 a year ago.