" For The moment, the provincial governing administration has dispatched a staff of epidemiological professionals who arrived this early morning in Panzi to evaluate the specific situation. Hemagglutinin inhibition (HI) assay: The HI assay assessments for antibodies to the hemagglutinin of the particular influenza virus utilizing purple blood cells (RBC). https://www.dailypioneer.com/2015/vivacity/through-her-eyes.html