Thermo Fisher Scientific has launched two bead-based ELISA solutions designed to enable faster, simpler detection and quantification of SARS-CoV-2 antibodies. The Invitrogen Dynabeads SARS-CoV-2 Spike ELISA kits detect and quantify human IgG, IgM, or total Igs from serum or plasma samples in as few as 45 minutes. The kits use a new plates-to-beads concept to capture antibodies while in suspension, reducing incubation wait times and improving binding kinetics. The kits can be used both for qualitative and quantitative assays and may be automated with any of the KingFisher family of instruments to help reduce hands-on time and decrease the risk of manual errors.