Measuring chip (IMAGE) Technical University of Munich (TUM) Caption Based on the proven MCR microarray analysis platform of the Munich-based GWK Praezisionstechnik GmbH scientists at the Technical University of Munich have developed a new microarray-based rapid test for SARS-CoV-2 antibodies. Lead author Julia Klüpfel with a measuring chip at the laboratory of the Central Institute for Translational Cancer Research (TranslaTUM). Credit Sebastian Kissel / TUM Usage Restrictions Free for reporting on Technical University of Munich. 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.