The Japanese government is considering easing its entry ban on visitors from Thailand, Vietnam, Australia and New Zealand currently in place due to the coronavirus pandemic, a government source said Monday.

Infections have subsided in those countries, which have strong business ties with Japan. Lifting the ban for business visitors is being eyed as a first step and Tokyo will negotiate conditions with the four nations, according to the source.

As of Monday, Japan has imposed entry bans on 111 countries and regions including the United States, most of Asia and all of Europe. The bans are currently in effect until the end of June.