Signaling through FcγRIIA and the C5a-C5aR pathway mediates platelet hyperactivation in COVID-19
S. A. Apostolidis, A. Sarkar, H. M. Giannini…·E. J. Wherry
This study identifies FcγRIIA and C5a-C5aR pathways as mediators of platelet hyperactivation in COVID-19 patients, showing their role in thrombotic complications.