Medical Maggots™ by Monarch Labs, LLC (IMAGE) Monarch Labs Caption Medical grade blow fly larvae are produced in laboratories specifically designed to render them germ-free. The larvae are then shipped in special containers to prevent contamination. Credit Copyrights: Monarch Labs, LLC Usage Restrictions None License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.