Administration of vaccine-boosted COVID-19 convalescent plasma to SARS-CoV-2 infected hamsters decreases virus replication in lungs and hastens resolution of the infection despite transiently enhancing disease and lung pathology.
T. Carroll, T. Wong, M. K. Morris, C. Di Germanio, Z.-M. Ma, M. Stone, E. E. Ball, L. Fritts, A. Rustagi, G. Simmons, M. P. Busch, C. J. Miller
This study shows that vaccine-boosted convalescent plasma reduces SARS-CoV-2 replication in hamsters but temporarily worsens disease and lung pathology.
bioRxiv · Aug 22, 2023 · PreprintImmunology