On November 18, the Central Epidemic Command Center (CECC) announced that Indonesian migrant workers would be required to undergo quarantine at group quarantine facilities after arrival in Taiwan, effective from November 20, to ensure domestic epidemic prevention efforts and to reduce imported cases among Indonesian migrant workers. Furthermore, the CECC will temporarily suspend acceptance of the entry of migrant workers coming to Taiwan for work arranged by the following four Indonesian employment agencies: PT.SENTOSA KARYA ADITAMA (S-97), PT. VITA MELATI INDONESIA (V-3), PT. EKORISTI BERKARYA (E-16), and PT. GRAHA AYUKARSA (G-12), effective from November 20; however, migrant workers who have obtained an entry visa are not subjected to the measure.