보건당국이 코로나19에 걸렸다 완치된 후 다시 증상이 나타나 '재양성'이 나온 환자들이 모두 120여건에 이른다고 밝혔다.
The health authorities said that there were about 120 patients who tested "re-positive" for COVID-19 after they completely cured and had symptoms again.