Testing the camera technology (IMAGE) University of Gothenburg Caption The camera technology was tested during the pandemic by Professor Ronny Gunnarsson and PhD student Stefan Malmberg, both Specialized Physicians. Credit Photo by Jeanette Demorney Usage Restrictions For editorial use, no commercial use. License Original 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.