Photo/Illutration Tokyo 2020 President Seiko Hashimoto, left, Japanese Olympic Minister Tamayo Marukawa, right, and IOC President Thomas Bach, on a screen, attend a five-party online meeting at Harumi Island Triton Square Tower Y in Tokyo on June 21. (Pool Photo via AP)

Olympics organizers on Monday capped the number of spectators at 10,000 for each venue of the 2020 Tokyo Games, days after experts warned that holding the event without fans was the least risky option during the COVID-19 pandemic.

The decision, widely seen as being on the cards following statements by organizers and government medical advisers, highlights Japan's push to hold the multi-billion-dollar sports extravaganza despite public opposition and deep concern about a resurgence in infections

Japan has largely avoided the kind of explosive coronavirus outbreaks that have devastated other countries, but its vaccine roll-out has been slow and the medical system pushed to the brink in some places.

The limit for the Games, scheduled to begin on July 23, "will be set at 50% of venue capacity, up to a maximum of 10,000 people," organizers said in a statement.

That limit could be further reduced after July 12, based on the provisions of any state of emergency or other anti-infection measures, they added.

Tokyo 2020 President Seiko Hashimoto had previously said she was eyeing a cap of 10,000 people per venue. Spectators from overseas have already been banned.

The cap followed five-way talks among Tokyo 2020 organizers, the Japanese government and that of the capital, Tokyo, and the international Olympic and Paralympic panels.

Before the meeting, IOC President Thomas Bach said the vaccination rate for athletes and officials residing in the Olympic village was now "well above 80%", exceeding the IOC's initial expectations.

Japanese Olympic Minister Tamayo Marukawa urged the IOC to keep disclosing vaccination rates of all Olympic visitors from overseas, including those staying outside the Olympic village.

"In the interest of putting the public's mind at ease, we'd like to continue to ask the IOC to proactively make public the vaccination rate of Olympics officials that will be arriving from overseas," Marukawa said.