Cellex is a medical device company dedicated to developing innovative technologies that enable assays to be fast, accurate, sensitive, easy-to-use, and inexpensive. Our current focus includes homogeneous biochemiluminescent assay (HBA) technology and HBA-based assays as well as easy-to-use and instruments. The QFlu Dx test is a CE Marked In Vitro Diagnostic intended for rapid detection of Type A and B influenza virus, the test is simple, easy-to-use, rapid (about 15 minutes), and sensitive. The QFlu Combo Test is a CE Marked In Vitro Diagnostic. Resistance of influenza virus to antivirals has been a significant problem in the past. Circulating influenza viruses are normally resistant to older antivirals amantadine and rimantadine.