URUPAPURO RWA HAV IgM

Hepatite A iterwa na virusi ya hepatite A (HAV) kandi yandura cyane cyane inzira ya fecal-oral, ahanini ituruka ku barwayi.Igihe cyo kwandura hepatite A ni iminsi 15 ~ 45, kandi virusi ikunze kugaragara mumaraso yumurwayi numwanda iminsi 5 ~ 6 mbere yuko transcarbidine izamuka.Nyuma yibyumweru 2 ~ 3 bitangiye, hamwe no gukora antibodi zihariye muri serumu, kwandura amaraso numwanda bigenda bishira buhoro buhoro.Mugihe cyanduye cyangwa cyanduye cya hepatite A, umubiri urashobora gukora antibodies.Hariho ubwoko bubiri bwa antibodies (anti-HAV) muri serumu, anti-HAVIgM na anti-HAVIgG.Anti-HAVIgM igaragara hakiri kare, ubusanzwe igaragara mugihe cyiminsi mike itangiye, kandi igihe cya jaundice nikigera, kikaba ari ikimenyetso cyingenzi cyo gusuzuma hakiri kare indwara ya hepatite A. Anti-HAVIgG igaragara itinze kandi ikamara igihe kirekire, akenshi ikaba itari myiza mubyiciro byambere bya kwandura, hamwe na anti-HAVIgG yerekana kwandura HAV mbere kandi ikoreshwa kenshi mubushakashatsi bwibyorezo.Isuzuma rya microbiologique ya hepatite A rishingiye ahanini kuri antigene na antibodies za virusi ya hepatite A.Uburyo bukoreshwa burimo microscopi ya immunoelectron, kuzuza ikizamini gihuza, ikizamini cya immunoadhesion hemagglutination, icyiciro cya radioimmunoassay hamwe na enzyme ifitanye isano na immunosorbent assay, reaction ya polymerase, tekinoroji ya cDNA-RNA ya Hybridisation, nibindi.