Emhlabeni wonke kungumzabalazo onolaka wokulwa nobhubhane lweCoronavirus. Ochwepheshe abavela kuwo wonke amagumbi omhlaba bayabandakanyeka ekuthuthukisweni kwemijovo yalesi sifo. Sitshela ukuthi imiphi imigomo ekhiqizwa njengamanje, yiziphi izici zabo nokuthi zingalinyazwa yini eRussia.
Yimiphi imigomo evela kwi-Covid-19 okwamanje?
• Umuthi wokugoma kusuka ku-Coronavirus "Satellite V" wadalwa isikhungo. UGamaley eRussia;• Umuthi wokugomela i-BNT162B2 wathuthukiswa yinkampani yaseMelika PFizer ngokubambisana nenkampani yokuqala yaseJalimane Biontech;
• Umuthi wokugoma i-AZD1222 ekhiqizwe yiNkathi eBritish Pharmaceutical Company AstraZeneNa nase-Oxford University;
• Umuthi wokugomela i-Epivakkoron olungiselelwe yisikhungo sesayensi saseRussia "Vector" eRussia, owenze ukuhlola e-Covion-19 ekuqaleni kobhubhane eRussia;
• Umuthi wokugomela i-ModernA uthuthukiswa yinkampani yaseMelika i-Moderna.
Imithi eminingi imijovo njengamanje ihlolwe, phakathi kwawo amalungiselelo avela kwa-French Sanofi, iBritish GSK, izinkampani zaseChina neSnomparm, iSininovac neCancino Biologics. Kuyaziwa nangokuthi ucwaningo oluhlanganyelwe lwe-AstraZeneca kanye ne-nic ebizwa nge-gamalei ngokuhlanganiswa kwesidakamizwa sabo nge- "satellite v".
Uyini umehluko phakathi kokugoma kusuka komunye nomunye?
Imikhawulo eminingi yenziwa ngesisekelo sezingcezwana zeCoronavirus Genome, ezinye ngesisekelo se-adenovirus yomuntu noma i-adenovirus chimpanzee.
Umehluko wabo usekusebenzeni kwesenzo. Kulinganiselwa ngenxa yezivivinyo kubantu. Emhlabeni jikelele, lezi zivivinyo zithathwa njengezimo emtholampilo, futhi eRussia umuthi wokugomela irejista yokuqala, bese uhlola ukusebenza kahle kubantu. Ngakho-ke, izivivinyo zibhekwa njenge "ukubhaliswa ngemuva". Ngakho-ke, i- "Satellite V" yabhaliswa kuqala emhlabeni ngo-Agasti 11, ngaphandle kokuba nedatha efanelekile ekusebenzeni kahle.
Ukusebenza kwemijovo ekhona okwamanje kubukeka kanjena:
• "I-satellite v" - 96%, yize izinkomba ekuqaleni zazingama-91.4%;
• BNT162B2 - 95%;
• I-Moderna - 94.1%;
• I-AZD1222 - 62% ngokwethulwa kwengxenye yokuqala, ama-90% emijondolo emibili;
• Ayikho idatha enembile ekusebenzeni kahle kokugomela i-epivak koron.
Imiphi imigomo engafihlwa?
• ERussia, okwamanje, yi-NIC kuphela egama ligama ligonyelwe. "I-satellite v" ithengwe ukusetshenziswa kwamazwe angaphezu kwama-50. Sabhala ngakho lapha. Ekuqaleni kukaJanuwari, "i-epivakkoron" nayo yafika enkundleni yezemiphakathi. I-Pfizer ayikahlali ukuletha umuthi wakhe wokugomela eRussia. Imitholampilo yangasese ngeke ikwazi ukuyithenga ukudlula izivumelwano zikahulumeni.
• I-US igxile ezidakamizweni kusuka ku-Pfizer / Biontech, i-Moderna nase-AstraZeneca.
• E-Europe, umuthi wokugoma uzobe unemigomo eyenzelwe i-AstraZeneca, Sanofi, Johnson & Bhytech, Curevac kanye Moderna.