Related Experiment Video
Updated: Aug 3, 2026

06:34
An Optimized Hemagglutination Inhibition (HI) Assay to Quantify Influenza-specific Antibody Titers
Published on: December 1, 2017
Separation of serum bactericidal and opsonizing activities for Haemophilus influenzae type b
Infection and Immunity
|September 1, 1973
Abstract:
When assay conditions permitted bacterial growth, immune serum had no bactericidal activity for Haemophilus influenzae but promoted rapid phagocytic killing of this organism by human leukocytes.

