A urine-based ELISA with recombinant non-glycosylated SARS-CoV-2 spike protein for detecting anti-SARS-CoV-2 spike antibodies

Abstract Serological assays have been widely used to detect anti-SARS-CoV-2 antibodies, which are generated from previous exposure to the virus or after vaccination. The presence of anti-SARS-CoV-2 Nucleocapsid antibodies was recently reported in patients´ urine using an in-house urine-based ELISA-p...

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Autori principali: Fernanda F. Ramos, Flávia F. Bagno, Paula F. Vassallo, João A. Oliveira-da-Silva, Thiago A. R. Reis, Raquel S. Bandeira, Amanda S. Machado, Daniela P. Lage, Vivian T. Martins, Ana P. Fernandes, Myron Christodoulides, Cecilia G. Ravetti, Vandack Nobre, Flávio G. da Fonseca, Eduardo A. F. Coelho, Fernanda Ludolf
Natura: Articolo
Lingua:English
Pubblicazione: Nature Portfolio 2023-03-01
Serie:Scientific Reports
Accesso online:https://doi.org/10.1038/s41598-023-31382-5