The travel ban also continues to apply to those who had already received confirmation of their eligibility to enter the country as new arrivals by December. Such confirmation, which is often referred to in Japan as "landing permission," is usually issued in the form of the Certificate of Eligibility (CoE). People who have received such confirmation have been unable to enter Japan since Jan. 4 under previously announced restrictions. The one exception is those who have received confirmation that they meet the conditions for entry permission under the business travel programs, who will be allowed in until Jan. 21.