3D Printed Swab for COVID-19 Test (IMAGE) MediaSource Caption The 3D printed swab created at The Ohio State University Wexner Medical is part of the COVID-19 test kit. Credit The Ohio State University Wexner Medical Center Usage Restrictions All multimedia available for free & unrestricted use with courtesy to The Ohio State University Wexner Medical Center. 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.