Tokyo Games could lead to Olympic coronavirus variant - Japanese doctor

FILE PHOTO: The logo of Tokyo 2020 Olympic Games that have been postponed to 2021 due to the coronavirus disease (COVID-19) outbreak, is seen through signboards, at Tokyo Metropolitan Government Office building in Tokyo, Japan January 22, 2021. REUTERS/Issei Kato/File Photo

By Rocky Swift and Elaine Lies

TOKYO (Reuters) - The head of a Japanese doctors' union said on Thursday that holding the Olympic Games in Tokyo this summer, with tens of thousands of people from around the world, could lead to the emergence of an "Olympic" coronavirus strain.

Japan has pledged to hold a "safe and secure" 2020 Olympics in Tokyo after a year-long postponement but is struggling to contain a fourth wave of infections and preparing to extend a state of emergency in much of the country.

Japanese officials, Olympics organisers and the International Olympic Committee (IOC) have said the Games will go ahead under strict virus-prevention measures. Foreign spectators have been banned and a decision on domestic ones is expected next month.

But even with those steps, worries remain about the influx of athletes and officials into Japan, where a vaccination drive remains slow, with just over 5% of the population having had a shot.

People from more than 200 nations and territories are set to arrive and the Games, due to begin in eight weeks, pose a danger, said Naoto Ueyama, head of the Japan Doctors Union.

"All of the different mutant strains of the virus which exist in different places will be concentrated and gathering here in Tokyo. We cannot deny the possibility of even a new strain of the virus potentially emerging," he told a news conference.

"If such a situation were to arise, it could even mean a Tokyo Olympic strain of the virus being named in this way, which would be a huge tragedy and something which would be the target of criticism, even for 100 years."

Kenji Shibuya, director of the Institute of Population Health at King’s College, London, who has been helping the vaccination campaign in Japan, played down dangers specific to the Games.

"Mutation takes place when virus stays in immuno-compromised or partially immunised people for a long period of time," Shibuya said.

"So the current situation in Japan is more dangerous than (during) the Tokyo Games, in my opinion."

STATE OF EMERGENCY

The Asahi Shimbun, an official partner of the Tokyo Olympics, carried an editorial on Wednesday urging the Games be cancelled, but former IOC vice president Dick Pound later said they should and would go ahead.

Japanese public broadcaster NHK reported late on Thursday that the government was looking to extend a state of emergency across much of Japan by three weeks to June 20 as the pandemic shows no signs of easing. The Games are set to open on July 23.

IOC member John Coates has said the Olympics could be held even under a state of emergency, an opinion Ueyama said was infuriating.

"In regards to these statements, the people of Japan are indeed holding great anger towards this, and this is even more the case for healthcare and medical professionals," Ueyama said.

The United States has advised against travel to Japan, but Olympics organisers have said this will not affect the Games. The White House said on Wednesday it had been assured by Japan's government that it would keep in close contact about concerns over the Olympics.

Australia's major sports leagues and Olympic hopefuls were left scrambling to make contingency plans after authorities announced a seven-day lockdown in the southern state of Victoria to contain a COVID-19 outbreak in Melbourne.

Chiba prefecture, which borders Tokyo, announced on Thursday it was cancelling its stretch of the Olympic torch relay out of safety concerns, becoming the latest area to scale back events.

(This story changes day to Thursday in 1st paragraph)

(Reporting by Rocky Swift and Elaine Lies; Editing by Lincoln Feast, Robert Birsel and Timothy Heritage)

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