Qalabkan waxaa loo isticmaalaa in vitro lagu ogaado tayada dengue NS1 antigen iyo IgM/IgG antibody ee serum, balasmaha iyo dhiiga oo dhan iyada oo la adeegsanayo immunochromatography, sida ogaanshaha kaaliyaha ee caabuqa fayraska dengue.