Production of high-quality SARS-CoV-2 antigens: impact of bioprocess and storage on glycosylation, biophysical attributes, and ELISA serologic tests performance
Serological assays are helpful instruments to check SARS-CoV-2 unfold and, importantly, to determine people that have been already contaminated and could be probably resistant to a virus re-infection. SARS-CoV-2 Spike protein and its Receptor Binding Area (RBD) are the antigens with larger potential to develop SARS-CoV-2 serological assays. Furthermore, structural research of those antigens are …