The 12th International Conference on the
Biology, Chemistry, and Therapeutic Applications of Nitric Oxide


The 22nd Annual Scientific Meeting of the
Nitric Oxide Society of Japan


Information about Entering Japan

New entry of foreign nationals
Regarding new entry of foreign nationals into Japan, based on the New Border Measures (34) dated on September 26, 2022, prescribed applications in the Entrants, Returnees Follow-up Systems (ERFS) is no longer required.

Visa exemption arrangements have been resumed from 0:00 am (JST) on October 11, 2022.
Please refer to website below for more details.

What you need to enter Japan

  • Vaccine Certificate for Quarantine
    (1) The certificate must be issued by a government or public institution
    (2) The items must be indicated in Japanese or English
    (3) The certificate must clearly show that you have received 3 doses of any of the following vaccines on the Emergency Use Listing of World Health Organization (WHO)
    Reguirements for a valid vaccination certificate (3 doses)[PDF]

  • COVID-19 Negative Test Result Certificate before departure
    All entrants including Japanese citizens who do not have a valid vaccination certificate must be tested within 72 hours of departure.
    Those who are unable to present a valid vaccination certificate or a valid certificate of inspection will not be allowed to enter Japan, as based on Quarentine Law.
    Certificate of Testing for COVID-19 [PDF]


To Anyone Entering/Returning to Japan
As part of border measures to prevent the spread of the novel coronavirus (COVID-19), enhanced quarantine procedures are in place for entry to Japan.
Travellers are strongly encouraged to use Fast Track to simplify Japan entry procedures.

  • To use Fast Track you must pre-register via MySOS Web (online) or the MySOS app.
  • Please complete the pre-registration at least 6 hours prior to your flight’s scheduled arrival time.
  • Depending on airport congestion and other factors, quarantine procedures could still take some time even if you use Fast Track. Your understanding is appreciated.

For inquiries
E-mail: no2022@senkyo.co.jp