The Human Anti-Diphtheria Toxin IgA ELISA Kit detects and quantifies diphtheria toxin (DTX) or toxoid-specific IgA in human serum or plasma of exposed or immunized hosts. This immunoassay is suitable for:
Determining immune status relative to non-immune controls;
Assessing efficacy of vaccines, including dosage, adjuvantcy, route of immunization and timing;
Qualifying and/or standardizing vaccine batches and protocols.
This kit is for research use only (RUO), not for diagnosis or therapeutic purposes.