아스트라제네카, 베타 변이 겨냥 3차 접종 임상 개시
AstraZeneca and the University of Oxford have started new trials of a modified booster vaccine against the Beta variant,.... which first emerged in South Africa.
The trial will involve around 22-hundred participants from the UK, South Africa, Brazil and Poland,... and includes people who have been fully vaccinated with two doses of the original vaccine.
There are also those who've been fully vaccinated with other mRNA vaccines and those who are unvaccinated.
The vaccine has the same base as the original,... but with minor genetic alterations to the spike protein.
#AstraZeneca #Beta_variant #COVID19
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2021-06-28, 07:00 (KST)
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