Cov lus piav qhia ntxaws
Zika tau kuaj pom raws li kev soj ntsuam serological thiab kev cais tus kab mob hauv nas lossis kab lis kev cai.Ib qho IgM immunoassay yog txoj kev kuaj pom zoo tshaj plaws.Lub zika IgM / IgG Rapid Test siv cov antigens recombinant muab los ntawm nws cov qauv protein, nws pom IgM / IgG anti-zika hauv cov neeg mob ntshav lossis ntshav hauv 15 feeb.Qhov kev xeem tuaj yeem ua tau los ntawm cov neeg ua haujlwm tsis muaj kev cob qhia lossis cov neeg ua haujlwm tsawg, yam tsis muaj cov cuab yeej kuaj sim.
Zika IgM / IgG Rapid Test yog lateral flow chromatographic immunoassay.Test cassette muaj xws li:
1) burgundy coloured conjugate ncoo uas muaj recombinant antigen conjugated nrog colloid kub (Zika conjugates) thiab luav IgG-kub conjugates,
2) nitrocellulose membrane strips uas muaj ob lub xeem bands (M thiab G bands) thiab ib tug tswj band (C band).
M band yog pre-coated nrog monoclonal anti-tib neeg IgM rau kev tshawb nrhiav ntawm IgM anti-Zika, G band yog pre-coated nrog reagents rau kev tshawb nrhiav ntawm IgG anti-Zika, thiab C band yog pre-coated nrog tshis anti- luav IgG.