Iikiti zovavanyo olukhawulezileyo zibe yinxalenye ebalulekileyo yokusabela kubhubhani we-COVID-19.Abantu abaninzi babhidekile ukuba bakhethe i-antigen okanye i-antibody.Siza kuchaza umahluko phakathi kwe-antigen kunye ne-antibody ngolu hlobo lulandelayo.
Ii-Antigens ziimolekyuli ezikwazi ukuvuselela impendulo yokuzivikela komzimba.I-antigen nganye ineempawu ezicacileyo zomphezulu, okanye ii-epitopes, ezikhokelela kwiimpendulo ezithile.Ikakhulu ivelisa kumanqanaba okuqala osulelo lwentsholongwane.
Ii-antibodies (i-immunoglobins) ziiprotheyini ezibunjwe ngu-Y eziveliswa ziiseli ze-B zesistim somzimba ekuphenduleni ukuvezwa kwee-antigens.I-antibody nganye iqulethe i-paratope eqaphela i-epitope ethile kwi-antigen, esebenza njengesitshixo kunye nesitshixo sokubopha.Oku kubopha kunceda ukuphelisa ii-antigens emzimbeni.Uninzi lwenzeka kumanqanaba aphakathi kunye nasemva kokosuleleka yintsholongwane.
I-antigen kunye ne-antibody zombini zifanelekile ukubhaqwa kwe-COVID-19, zombini zinokusetyenziswa njengezixhobo eziluncedo zovavanyo olukhulu ngexesha lobhubhani.Ukuchongwa okudityanisiweyo kwe-antigen kunye ne-antibody kungasetyenziselwa ukukhuphela ngaphandle abantu abosulele i-COVID-19, kwaye ukusebenza kuchaneka kancinci kunesiphumo sovavanyo lwe-nucleic acid enye.
I-antigen kunye ne-antibody evela kunyango yase-Konsung sele ithunyelwe kumazwe amaninzi akuMbindi-mpuma kunye naseYurophu, kwaye siye sanconywa kwaye sanconywa kakhulu kwiikliniki kunye nezibhedlele.
Izixhobo zovavanyo lwasekhaya sele zinelayisensi yokuthengisa yaseCzech…
Ixesha lokuposa: Jun-30-2021