Human cells infected with MPXV (IMAGE) Institut Pasteur Caption Human cells infected with MPXV (in green) among uninfected cells (nuclei in blue). Image taken with a confocal microscope. Credit © Mathieu Hubert and Olivier Schwartz, Institut Pasteur. Usage Restrictions © Mathieu Hubert and Olivier Schwartz, Institut Pasteur. 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.