1. Molecular Biotechnology and Gene Therapy Paul‐Ehrlich‐Institut 63225 Langen Germany
2. Deutsches Krebsforschungszentrum and German Cancer Consortium (DKTK) 69120 Heidelberg Germany
3. Characterisation and Comparability Laboratory National Institute for Bioprocessing Research and Training Foster Avenue, Mount Merrion, Blackrock Dublin A94 X099 Ireland
4. Frankfurt Cancer Institute (FCI) Goethe University 60590 Frankfurt am Main Germany
5. Host‐Pathogen Interactions Paul‐Ehrlich‐Institut 63225 Langen Germany
6. School of Chemical and Bioprocess Engineering University College Dublin D04 V1W8 Belfield Dublin Ireland
7. National Institute for Bioprocessing Research and Training A94×099 Foster Avenue, Mount Merrion, Blackrock Dublin Ireland