Injecting the Virus to Adults Recovering from Corona… UK, in vivo experiment for reinfection research
South Africa’s new strain’B1351′ reduces antibody capacity 8 times, fears for vaccine redesign and reinfection
![[국제]”The probability of reinfection of the South African mutant virus is very high”](https://image.ytn.co.kr/general/jpg/2021/0203/202102031252490919_t.jpg "[국제]”The probability of reinfection of the South African mutant virus is very high”")
![[국제]”Covid-19 infected people in South Africa, cases of reinfection by mutation come out”](https://image.ytn.co.kr/general/jpg/2021/0131/202101310559539340_t.jpg "[국제]”Covid-19 infected people in South Africa, cases of reinfection by mutation come out”")
