Juni 2, 2021 |Kutsata, Kuphwanya Malamulo ndi Zachipatala, Zida ndi Zida, Nkhani za Laboratory, Ntchito za Laboratory, Laboratory Pathology, Management ndi Operations
Ngakhale mayeso a labotale a RT-PCR akadali "muyezo wagolide" pozindikira COVID-19, kuyesa kwa antigen kunyumba kumapereka zotsatira zoyeserera komanso zachangu.Koma kodi ndi zolondola?
Pasanathe miyezi isanu ndi umodzi kuchokera pamene US Food and Drug Administration (FDA) idapereka Ellume chilolezo choyamba chogwiritsa ntchito mwadzidzidzi (EUA) kuti ayesetse kuyesa kwa SARS-CoV-2 kwa COVID-19, ogula za mayeso omwe amatha kuchitidwa kunyumba akula mokwanira kuti asayansi odziwika afalitse ndemanga za zida zoyeserera za ogula za COVID-19.
Ma laboratories azachipatala komanso akatswiri azachipatala nthawi zambiri amavomereza kuti mayeso a RT-polymerase chain reaction (RT-PCR) akadali njira yabwino yodziwira matenda a COVID-19.Komabe, malinga ndi malipoti a "Popular Science", kuyesa kwa antigen kunyumba komwe kumatha kuzindikira bwino anthu omwe ali ndi ma virus ambiri akukhala chida chofunikira pothana ndi kufalikira kwa coronavirus.
Mu "Tidawunikanso mayeso odziwika kunyumba a COVID-19.Izi ndi zomwe taphunzira: Pali njira zambiri zoyesera kunyumba za COVID, chilichonse chomwe muyenera kudziwa, "Popular Science idayesa kusavuta kugwiritsa ntchito komanso kuchita bwino kwa mayeso otsatirawa:
Mayesero ambiri aposachedwa apanyumba samangolola ogwiritsa ntchito kusonkhanitsa ma swabs awo kapena zitsanzo za malovu, koma ena amathanso kupereka zotsatira zosakwana ola limodzi, zomwe zitha kutumizidwa ku foni yam'manja ya wogwiritsa ntchito.Mosiyana ndi zimenezi, zida zotolera kunyumba zobwezeredwa ku labotale yachipatala kuti zikayesedwe zitha kutenga maola 48 kapena kupitilira apo kuti zitumizidwe ndikukonzedwa.
Mara Aspinall, pulofesa ku Arizona State University's School of Health Solutions, anauza Popular Science kuti: “Tikamachita mayeso osavuta, okhazikika, kunyumba, m'pamenenso timafunikira zochepa.Chidzakhala chizolowezi, chophweka ngati kutsuka mano, "adaonjeza.
Komabe, mu "Pathologists Alimbikitsa Kukhala Ochenjera pa Mayeso a COVID-19 Kunyumba", MedPage lero idanenanso m'mawu achidule a American College of Pathologists (CAP) pa Marichi 11, ndikuwonetsa kuti COVID-19 kunyumba -19 Kuipa kwa kuzindikira.
Nkhani zomwe zatchulidwa zikuphatikiza zitsanzo zosakwanira komanso kusagwira bwino komwe kungayambitse zotsatira zolakwika, komanso kusatsimikizika ngati mayeso a antigen kunyumba angazindikire mitundu ya COVID-19.
Mayeso a Quest Direct ndi LabCorp Pixel-onse amatumizidwa ku labotale ya kampani kuti ayesedwe kwa PCR-paziwonetsero zazikulu ziwiri zosonyeza kukhudzika kwa magwiridwe antchito (mgwirizano wabwino waperesenti) ndi kutsimikizika (mgwirizano woyipa) Kupambana kwambiri.Malinga ndi malipoti a "Popular Science", kukhudzika ndi kutsimikizika kwa mayesowa kuli pafupi ndi 100%.
Asayansi otchuka apeza kuti mayesowa ndi osavuta kugwiritsa ntchito ndipo adatsimikiza kuti ndi chida chothandiza (ngati sichabwino) polimbana ndi COVID-19.
"Ngati simunalandire katemera ndipo muli ndi zizindikiro, ndi njira yabwino yotsimikizira kuti muli ndi kachilombo ka COVID-19 popanda kuyika pachiwopsezo," idatero Popular Science m'nkhani yake."Ngati mulibe katemera ndipo mulibe zizindikiro ndipo mukungofuna kudziwa ngati mutha kutenga nawo mbali pazakudya zapabanja kapena masewera a mpira, kuyezetsa kunyumba ndikadali njira yodziwonera nokha.Kumbukirani: ngati zotsatira zake zili zoipa , Zotsatira zake zikhoza kukhala zolakwika.Ngati simuvala chigoba, mutha kukumana ndi anthu ena pamtunda wa mamita asanu ndi limodzi. "
Ndi kutchuka kwa kuyezetsa kwa COVID-19 kunyumba, ma laboratories azachipatala omwe amayesa RT-PCR atha kufuna kutchera khutu pakufunika koyezetsa ma antigen mwachangu kunyumba, makamaka popeza mayeso ena akupezeka popanda kulembedwa.
Zosintha za Coronavirus (COVID-19): FDA ivomereza kuyesa kwa antigen ngati kuyesa koyamba kwapakhomo, koyezetsa kunyumba kwa COVID-19
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Nthawi yotumiza: Jun-25-2021