SARS-CoV-2 (IMAGE) University of North Carolina Health Care Caption A higher power magnification image shows the structure and density of SARS-CoV-2 virions (red) produced by human airway epithelia. Credit Ehre Lab, UNC School of Medicine Usage Restrictions credit properly 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.