검사 결과 상당수 환자는 독감이나 코로나바이러스 등 이미 알려진 바이러스와 연관됐지 우한 폐렴과는 관련 없는 것으로 밝혀졌으며, 격리 조처된 21명 중 7명은 병세가 호전돼 퇴원했다.
The patient has a bad cold or a coronavirus, and many test results revealed that the virus was unrelated to Wuhan, was associated with pneumonia, and an isolation measure was implemented. Seven of the twenty-one patients have been released from the hospital.