Ib daim ntawm tus kabmob Coronavirus Cov tshuaj tiv thaiv Oxford-AstraZeneca yog raws li tus kab mob cov lus qhia caj ces rau kev tsim cov protein ntau. Tab sis tsis zoo li cov tshuaj tiv thaiv Pfizer-BioNTech thiab Moderna, uas khaws cov lus qhia hauv ib leeg-stranded RNA, cov tshuaj tiv thaiv Oxford siv ob-stranded DNA.
Leej twg yuav tsum tsis txhob txhaj tshuaj AstraZeneca COVID-19?
Cov neeg muaj keeb kwm ntawm kev tsis haum tshuaj hnyav rau ib feem ntawm cov tshuaj tiv thaiv yuav tsum tsis txhob noj. Cov tshuaj tiv thaiv tsis pom zoo rau cov neeg muaj hnub nyoog qis dua 18 xyoo tseem tos cov txiaj ntsig ntawm kev tshawb fawb ntxiv.
Qhov txawv ntawm Pfizer thiab Moderna tshuaj tiv thaiv yog dab tsi?
Moderna txhaj tshuaj muaj 100 micrograms ntawm cov tshuaj tiv thaiv, ntau dua peb zaug ntawm 30 micrograms hauv Pfizer txhaj. Thiab Pfizer ob koob tshuaj tau muab peb lub lis piam sib nrug, thaum Moderna qhov kev txhaj tshuaj ob zaug yog tswj hwm nrog qhov sib txawv plaub lub lis piam.
Qhov txawv ntawm Pfizer thiab Pfizer BioNTech tshuaj tiv thaiv COVID-19 yog dab tsi?
Pfizer thiab BioNTech yooj yim ua "branded" lossis npe lawv cov tshuaj tiv thaiv Comirnaty.
BioNTech yog German biotechnology tuam txhab uas koom tes nrog Pfizer coj cov tshuaj tiv thaiv COVID-19 no mus rau kev lag luam." Pfizer Comirnaty" thiab "Pfizer BioNTech tshuaj tiv thaiv COVID-19" yog tshuaj lom neeg thiab tshuaj tib yam.
Is Comirnaty vaccine Pfizer?
Nws yog tib yam tshuaj tiv thaiv mRNA uas Pfizer tau tsim los ntawmkev tso cai siv thaum muaj xwm txheej ceev, tab sis tam sim no nws tau raug muag raws li lub npe tshiab. Comirnaty yog siv nyob rau hauv ob koob tshuaj, peb lub lis piam sib nrug, ib yam li cov koob tshuaj Pfizer tau tag nrho. Lub npe tshuaj tiv thaiv yog pronounced koe-mir'-na-tee.
