1. Department of Infectious Diseases, Virology; Heidelberg University Hospital; Heidelberg Germany
2. Schaller Research Group at CellNetworks and DKFZ; Heidelberg Germany
3. Nikon Imaging Center; Heidelberg University; Heidelberg Germany
4. Department of Infectious Diseases, Molecular Virology; Heidelberg University Hospital; Germany
5. Ultrapole, Ultrastructural Bio-imaging, Center for Innovation and Technological Research; Institut Pasteur; Paris France