첫 환자가 근무했던 코리아빌딩 11층이 아닌 9층과 10층에서도 환자가 나오면서 집단감염 확산 우려가 커지고 있다.
As confirmed cases from the 9th and 10th floors of the Korea building, not the 11th floor, the first patient worked, there is growing concern about the spread of group infection.