Sangui Biotech International, Inc. announced earnings results for the second quarter and first half of 2019, for the first half, the company achieved revenues from royalty income of USD 55,367. In the same period of the previous year the comparable revenue amounted to USD 55,082. Operating loss increased USD 44,510 to USD 153,635 from the prior year. For the second quarter of 2019, the company operating loss for the second quarter of 2019, on the other hand, increased disproportionately by USD 8,801 compared to the previous year to USD 60,137.