Rapid Therapeutic Science Laboratories, Inc. announced earnings results for the second quarter ended June 30, 2021. For the second quarter, the company announced sales was USD 424 compared to USD 129,287 a year ago. Net loss was USD 535,888 compared to USD 566,380 a year ago. For the half year, sales was USD 424 compared to USD 138,426 a year ago. Net loss was USD 1.069 million compared to USD 877,528 a year ago. Basic loss per share from continuing operations was USD 0.01.