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UKUSETSHENZISWA OKUHLOSIWE KWE-Virus IgM-IgG ANTIBODY TEST

Isikhathi: 2020-06-01 Hits: 284

Ucwaningo lwe-Serological lungasiza ekuphenyweni kokuqubuka okuqhubekayo nokuhlolwa kokubheka emuva kwezinga lokuhlaselwa noma ubukhulu bokuqubuka. Ezimweni lapho ukuhlolwa kwegciwane kungalungile futhi kukhona isixhumanisi esiqinile se-epidemiological to virus ukutheleleka, amasampula we-serum abhanqiwe (esigabeni esibucayi nesilulamayo) angakusekela ukuxilongwa uma izivivinyo ze-serology eziqinisekisiwe sezitholakele. Amasampula weSerum angagcinwa ngalezi zinhloso.


Ukuhlolwa kwe-Serology kuthola ubukhona bama-antibody egazini lapho umzimba uphendula isifo esithile, njenge virus. Ngamanye amagama, izivivinyo zithola ukuphendula komzimba ekuthelelekeni okubangelwa yigciwane kunokuthola igciwane uqobo. Ezinsukwini zokuqala zokutheleleka lapho ukuphendula komzimba kusakha, amasosha omzimba kungenzeka angatholakali. Ucwaningo lwakamuva lukhombisa ukuthi isikhathi sokufukamela se-SARS-COV-2 kungaba cishe izinsuku eziyi-7-14, kanti i-antibody ingatholakala cishe ezinsukwini eziyi-14 ngemuva kokuqala. (kubangela ukuthi amasosha omzimba asemzimbeni womuntu athathe isikhathi esithile ukukhiqiza ama-antibodies athile, uma ukutholwa kwenziwa ngesikhathi sewindi ngaphambi kokukhiqizwa kwama-antibody, kungahle kube nezimo ze-negative negative).


 [1] Ikhasi 22, MEDRXIV Kuthunyelwe Mashi 03,2020. htps: // doi. org / 10.1101 / 2020.03.02.20030189


Lokhu kukhawulela ukusebenza kokuhlolwa kokuxilongwa virus, futhi lesi ngesinye sezizathu sokuthi ukuhlolwa kwe-serology akufanele kusetshenziswe njengesisekelo sodwa sokuthola igciwane. Ukuhlolwa kweSerology kungadlala indima enkulu ekulweni virus ngokusiza ochwepheshe bezokunakekelwa kwezempilo ukuthi bathole abantu asebenze amasosha omzimba ku-SARS-CoV-2. Ngaphezu kwalokho, le miphumela yokuhlolwa ingasiza ekutholeni ukuthi ngubani onganikela ngengxenye yegazi labo elibizwa ngokuthi yi-convalescent plasma, engasebenza njengokwelashwa okungenzeka kwalabo abagula kakhulu virus. Uma kunemibandela, amacala asolwayo kufanele ahlolwe inhlanganisela ye-virology nokuhlolwa kwe-serological,kanye ne-compact tomography.