There won't be any immediate flights in between the US and Kinshasa, As outlined by flight monitoring Internet websites, although travellers can however arrive by using connecting flights. Hemagglutinin inhibition (HI) assay: The HI assay checks for antibodies on the hemagglutinin of the particular influenza virus using crimson blood cells https://www.dailypioneer.com/2015/sports/2015-02-11-77907.html