Detection of cytomegalovirus antibody activity in intravenous preparations of immunoglobulins with parallel-line method

摘要

The study demonstrated a possibility to detect specific anti-CMV antibody activity in intravenous preparations of immunoglobulins by qualitative immunoenzyme analysis using parallel-line method. Independently of production technology, specificity, and the activity level, the preparations had a dose-response curve that was parallel to that of a standard sample with five-point linearity at double-step dilution. This makes it possible to use the test system DS-ELISA-ANTI-CMV-G to detect anti-CMV antibody activity in ready-for-use preparations. meditsinskikh nauk