id author title date pages extension mime words sentences flesch summary cache txt cord-313756-2pqpk3v7 De Vriese, An S. In Reply to ‘Is SARS-CoV-2 Serology Relevant for Hemodialysis Patients With COVID-19?’ 2020-06-27 .txt text/plain 292 25 54 key: cord-313756-2pqpk3v7 title: In Reply to 'Is SARS-CoV-2 Serology Relevant for Hemodialysis Patients With COVID-19?' cord_uid: 2pqpk3v7 In a small group of hemodialysis patients with confirmed SARS-CoV-2 infection, we reported that the presence of anti-SARS-CoV-2 IgG overlaps by several weeks with detectable viral RNA in the upper airways (1) . Viral load was highest during the first week of illness, suggesting that patients are most infectious during this period. It remains unclear whether the lower viral loads during the following weeks associate with a clinically relevant transmissibility of SARS-CoV-2 requiring further quarantining. We measured anti-SARS-CoV-2 IgG with a N protein-based ELISA (NovaLisa, NovaTec). Dudreuilh and Moutzouris suggest that the combination with a S protein-based assay may provide additional information. IgG Antibody Response to SARS-CoV-2 Infection and Viral RNA Persistence in Patients on Maintenance Hemodialysis Clinical performance of different SARS-CoV-2 IgG antibody tests ./cache/cord-313756-2pqpk3v7.txt ./txt/cord-313756-2pqpk3v7.txt