Nanosponges (IMAGE) Boston University Caption Anna Honko mixes the nanosponges with live SARS-CoV-2 virus and lung cells at the NEIDL, evaluating how well the nanosponges can deter the novel coronavirus from infecting lung cells. Credit Photo by Sierra Downs, courtesy of the Griffiths lab/BU NEIDL Usage Restrictions Must credit to photo if using 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.