ELISpot is cell-based immunoassay technology for quantifying cells secreting antibodies and/or cytokines. And it is one of the most commonly used methods to measure antigen-specific T cells. It is a critical part of immunogenicity testing and immune response monitoring studies for vaccine candidates in clinical development.
The BioPharma laboratory at Eurofins Viracor uses the CTL Series S6 Ultimate Imager for ELISpot assay development and testing for enzymatic detection of neutralizing antibodies (NAb), T cell cytokine secretion, CD8 T effector cell function, B cell cytokine/Ab secretion, and other client-specific applications.
Eurofins Viracor also offers the FluoroSpot system. which enables the simultaneous measurement of more than one analyte secreted at the single-cell level.