Autoantibodies to IL-1Ra and PGRN in severe COVID-19 are associated with inflammation-induced hyperphosphorylated antigen isoforms

Lorenz Thurner, Natalie Fadle, Bernhard Thurner, Igor Age Kos, Moritz Bewarder, Evi Regitz, Birgit Bette, Yvan Fischer, Vadim Lesan, Torben Rixecker, Marie-Christin Hoffmann, Klaus‐Dieter Preuss, Claudia Schormann, Dominic Kaddu‐Mulindwa, Klaus Roemer, Onur Cetin, Sebastian Mang, André Becker, Frederik Seiler, Christian Herr, Christian Lensch, Johannes Lehmann, Angela Thiel-Bodenstaff, Andreas Link, Christian Werner, Patrick Wuchter, Sixten Körper, Thorsten Pfuhl, Stefan Lohse, Jürgen Rissland, Katrin Thieser, Ján Pilch, Cihan Papan, Sophie Roth, J. Janne Vehreschild, Margarete Scherer, Isabel Bröhl, Patricia Wagner, Martin Witzenrath, Charlotte Thibeault, Ira an Haack, Lazar Mitrov, Sina M. Pütz, Jens-Peter Reese, Michael Krawczak, Eckard Hamelmann, Verena Kopfnagel, Karin Fiedler, Ramsia Geisler, Heike Valentin, Dana Stahl, Sabine Hanß, Sabine Ameling, Uwe Völker, Stefan Hansch, Marcus Dörr, Sabine Blaschke, Josephine Braunsteiner, Edgar Dahl, Daniel Pape, Astrid Petersmann, Stephan Stilgenbauer, Frank Bloos, Hubert Schrezenmeier, Frank Langer, Gereon Gäbelein, Bettina Friesenhahn‐Ochs, Jochen Pfeifer, Michael Bauer, Sören L. Becker, Frank Neumann, Michael Böhm, Gabriele Anton, Carsten Kuenne, Soni Savai Pullamsetti, Mario Looso, Robert Bals, Sigrun Smola, Patrick Meybohm, Marcin Krawczyk, Philipp M. Lepper, Christoph Kessel