S. Korean researchers develop rapid testing for 'stealth&… stocking 0 30 2021.12.10 18:01 https://youtu.be/CNmsmH07YKI + 7 PCR 검사로는 못잡는 오미크론 변이…20분만에 판별한다 Researchers at South Korea's Pohang University of Science and Technology have developed a new ...