On April 16, Bundang Jesaeng Hospital had its designation as an “Intensive Management Medical Institution” temporarily revoked by Seongnam City but  quickly reinstated to allow for the resumption of treatment starting on May 1. All the employees of Bundang Jesaeng Hospital were tested for COVID-19, and all tests came back negative. Disinfection was carried out by a professional quarantine company, and the hospital site was cleared to resume.