Cov tshuaj tiv thaiv AstraZeneca-Oxford siv cov kab mob tsis muaj zogIb qho tsis zoo ntawm cov tshuaj tiv thaiv kab mob adenoviral vector yog cov tib neeg yuav xav tau txhaj tshuaj tiv thaiv lub sijhawm. Thaum cov tshuaj tiv thaiv rov ua dua muaj ntau, tsuas yog cov tshuaj tiv thaiv kab mob adenovirus-raws li kev lag luam ntawm hom no yog tshuaj tiv thaiv kab mob vwm rau tsiaj.
Puas yog cov tshuaj tiv thaiv mRNA COVID-19 yog tshuaj tiv thaiv muaj sia?
mRNA tshuaj tiv thaiv tsis yog tshuaj tiv thaiv kab mob thiab tsis siv cov kab mob sib kis, yog li lawv tsis muaj kev pheej hmoo ua rau tus neeg txhaj tshuaj.
Puas yog AstraZeneca cov tshuaj tiv thaiv COVID-19 pom zoo los ntawm FDA?
Cov tshuaj tiv thaiv AstraZeneca tsis raug tso cai siv hauv Asmeskas, tab sis FDA nkag siab tias cov AstraZeneca ntau, lossis cov tshuaj tiv thaiv los ntawm ntau, tam sim no yuav raug xa tawm mus siv.
Dab tsi yog cov khoom tseem ceeb hauv cov tshuaj tiv thaiv kab mob mRNA?
mRNA - Kuj tseem hu ua tus xa xov ribonucleic acid, mRNA yog tib yam khoom muaj nyob hauv cov tshuaj tiv thaiv. Cov mRNA molecules muaj cov khoom siv caj ces uas muab cov lus qhia rau peb lub cev yuav ua li cas thiaj ua tau cov kab mob kis kab mob uas ua rau muaj kev tiv thaiv kab mob hauv peb lub cev.
Cov tshuaj tiv thaiv Pfizer-BioNTech COVID-19 muaj dab tsi?
Cov tshuaj tiv thaiv Pfizer-BioNTech COVID-19 muaj cov xa xov RNA (mRNA) uas yog cov khoom siv caj ces. Cov tshuaj tiv thaiv muaj ib qho khoom siv hluavtaws ntawm mRNA uas qhia cov hlwb hauv lub cev kom ua kom cov protein sib txawv ntawm tus kab mob SARS-CoV-2.
