![[사회]The spread of the mutant virus…”The vaccine could be short of 56 million people.”](https://image.ytn.co.kr/general/jpg/2021/0214/202102140437245847_t.jpg "[사회]The spread of the mutant virus…”The vaccine could be short of 56 million people.”")
Some mutant viruses fall off vaccine protection effect
Janssen preventive effect 66%→57%… NovaVax prevention effect 89%→49%
Byun Mijoo is becoming the dominant species worldwide… Increasing demand for vaccines
South Korea’s proportion of mutant stocks is not high, but it cannot rule out the spread
[앵커]
The Corona 19 vaccine secured by Korea will remain sufficient for the entire population to be vaccinated, but there is a prospect that the vaccine may be insufficient in the future due to the mutant virus.
This is because the mutated virus may make the vaccine less effective and you may have to get more vaccines than planned.
Reporter Park Hong-gu on the report.
[기자]
The vaccine that Korea has signed a contract for is an amount that can fit 56 million people.
The international vaccine procurement project consists of 10 million Kovacs, 10 million AstraZeneca, 20 million Modena, 6 million Janssen, and 10 million Pfizer.
20 million NovaVax contracts are also under way.
It serves up to 76 million people, but it is too early to be relieved.
This is because the vaccine has been found to be less effective in preventing some mutant viruses.
In particular, it was found that AstraZeneca, which accounts for most of Korea’s initial introduction, was not able to properly prevent infection in South African mutants compared to general Corona 19 virus.
[남재환 / 카톨릭대 의생명과학과 교수 : 현재 아스트라제네카 백신의 효과가 떨어진다는 것은 분명한 사실입니다. 기존 바이러스 주에 대해서는 한 60% 정도 막아내고 있다가, 아스트라제네카 백신이. 그리고 남아프리카 변이주는 20% 정도밖에 방어를 못 합니다.]
It was confirmed in clinical trials that Janssen and NovaVax were also less effective in preventing mutations in South Africa. Is coming out.
The problem is that mutants that spread quickly are becoming the dominant species globally, which may increase the demand for vaccines.
[백순영 / 가톨릭 의대 명예교수 : 완전한 면역력을 얻기 위해서는 한 번 더 추가 접종을 하는 것이 바람직하죠. 한 번 더 맞는다는 얘기는 전체적으로 백신의 수요가 늘어난다는 얘기이기 때문에 공급이 더 부족해질 수 있는 상황이어서….]
In Korea, the proportion of mutant stocks is not high yet, but the possibility of spreading to local communities cannot be excluded.
If the mutant virus spreads, more vaccines are needed, and as a result, the government’s plan to achieve collective immunity by completing vaccinations to 70% of the people by November may be disrupted.
This is YTN Park Hong-gu.
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