One Step AIV/AIV H5 Antigen Combo TestAvian influenza virus (AIV) are causing a highly contagiousdisease avian influenza virus subtype H5N1 strains spread veryrapidly through poultry flocks have a mortality that canapproach 100%, often within 48 hours and affect human lifeseriously. The identification and differentiation of AIV H5 fromgeneral AIV are important to protect from huge damage.