코리아 헤럴드 | As it happened: South Korea’s deadly omicron experiment
2022. 3. 31, 코리아 헤럴드
South Korea retreated from its pandemic response strategy known as “test, trace, treat” on the premise that with omicron, COVID-19 had transformed into a more flu-like disease. Omicron’s emergence called for a new strategy “attuned to the changes in the characteristics of the virus” and a departure from the earlier ways of handling the pandemic, health officials have said.