Global report: South Korea trials QR codes for Covid-19 tracing

South Korea is testing a new QR code tracing system to track visitors at entertainment venues, restaurants and churches as it battles to contain persistent clusters of infection. It comes as Pakistan’s prime minister, Imran Khan, called for people to “live with the virus”.

A church-linked Covid-19 cluster of 40 cases in the Seoul metropolitan area has been the third major flare-up in recent weeks, following more than 250 infections stemming from nightclubs and bars in the capital and at least 112 cases at a logistics centre in Bucheon, west of Seoul.

Starting on 10 June visitors to nightclubs, bars, karaoke clubs, daytime discos, indoor gyms that hold group exercises and indoor standing concert halls will be required to use any of a number of commercially available apps to generate a one-time personalised QR code that can be scanned at the door. 

The decision to trial the codes came after authorities struggled to trace people in the nightclub outbreak because much of the information on handwritten visitor logs was found to be false or incomplete.

South Korean peacekeeping troops are checked for fever before boarding a flight. Photograph: South Korean Defense Ministry Handout/EPA
South Korean peacekeeping troops are checked for fever before boarding a flight. Photograph: South Korean Defense Ministry Handout/EPA

While infections from the recent clusters have eased, there are fears of a spike when 1.8 million school students return to class on Wednesday.

In Pakistan the prime minister has defended his decision to lift almost all lockdown measures because of economic losses, as deaths and infections continued to rise. In a televised address Khan said his government could not afford to continue giving cash handouts to the poor on such a large scale.

“Our conditions don’t allow that we keep feeding money to them, how long we can give them money?” he said, adding that around 130 million to 150 million people were adversely affected by the shutdowns.

The country would open to tourism but cinemas, theatres and schools would remain closed. Khan urged people to act responsibly but said more infections and deaths were inevitable.

“This virus will spread more. I have to say it with regret that there will be more deaths,” Khan warned. “If people do take care they can live with the virus.”

New Zealand’s prime minister, Jacinda Ardern, has said restrictions may be eased again sooner than planned as the country was “ahead of schedule”. Cabinet will decide next Monday whether to move to level-1 restrictions – the most lenient – two weeks ahead of when the government had planned to make that decision. New Zealand has had no Covid-19 cases for 11 straight days.

It is believed level-1 restrictions will involve little other than the continued closure of borders. This did not apply for the international crew of the film Avatar 2, who were given special permission arrive and begin filming. The director, James Cameron, and 55 members of his crew arrived on a privately chartered plane over the weekend, with many people angered that they were granted an exception.

There are fears the increased use of antibiotics to combat the pandemic will strengthen bacterial resistance and ultimately lead to more deaths during the crisis and beyond, the World Health Organization (WHO) has warned.

WHO director general Tedros Adhanom Ghebreyesus said on Monday a “worrying number” of bacterial infections were becoming increasingly resistant to the medicines traditionally used to treat them.

The Guardian

Other News

SK Group partners to build AI ecosystem in Vietnam

SK Group partners to build AI ecosystem in Vietnam

SK Innovation and SK Telecom signed MoUs with Nghe An province and the National Innovation Centre of Vietnam to advance AI ecosystem development and support the country’s long-term growth strategy.

Vietnam Research Excellence Fellowship for 2026-2030 approved

Vietnam Research Excellence Fellowship for 2026-2030 approved

Under the Vietnam Research Excellence Fellowship (VREF) for the 2026–2030 period, PhD students are identified as a core research force directly contributing to breakthroughs in sci-tech and innovation. Investing in top-tier doctoral candidates is more than workforce development, but a high-stakes strategic bet to forge a cohort of world-class scientists and technologists who can power Vietnam’s long-term economic ambitions.

Strategic tech must address practical challenges: PM

Strategic tech must address practical challenges: PM

Prime Minister Pham Minh Chinh on March 28 said strategic technologies must tackle Vietnam’s practical challenges, while chairing a meeting of the Government’s Steering Committee for science and technology, innovation, digital transformation, and Project 06.

Ho Chi Minh City sets sights on becoming semiconductor hub

Ho Chi Minh City sets sights on becoming semiconductor hub

Ho Chi Minh City is stepping up efforts to attract investment from global leading groups and companies in the fields of electronic components, semiconductors and chip manufacturing as it seeks to position itself as a leading semiconductor industry hub in both the region and the world. 

Ho Chi Minh City launches upgraded technology exchange platform

Ho Chi Minh City launches upgraded technology exchange platform

The upgraded platform represents a comprehensive shift from a simple information-sharing model to a managed online technology trading system, enabling monitoring and measurement of real transaction outcomes. It is built on three pillars, namely new tradable technology products, a modern digital platform, and an improved operational model.

AI – unmissable opportunity for Vietnam: Experts

AI – unmissable opportunity for Vietnam: Experts

AI also emerges as a key enabler for Vietnam's ambition to build financial and technology hubs. Applications can boost efficiency, automate workflows, cut costs, and sharpen data analytics, which are essential pillars of a modern financial system.

PM calls for accelerated space technology development in Vietnam

PM calls for accelerated space technology development in Vietnam

Vietnam aims by 2030 to achieve a mid-level position in space science and technology development within Southeast Asia, and after 2030 to build national capabilities to independently develop satellite technologies and apply space data to address global challenges and national security needs.

High-level forum advances Vietnam–US technological cooperation

High-level forum advances Vietnam–US technological cooperation

A high-level executive leadership forum focusing on strengthening Vietnam - US relations through technology cooperation was jointly held in Washington D.C. on March 11 by the Embassy of Vietnam in the US, the Weatherhead East Asian Institute of Columbia University, and the US -ASEAN Business Council (USABC). 

AI Law takes effect, anchors national governance framework

AI Law takes effect, anchors national governance framework

While many countries are still drafting policy blueprints or issuing non-binding guidance, Vietnam has moved ahead with a standalone Law on Artificial Intelligence (AI), effective from March 1, placing it among a select group of nations to adopt dedicated AI legislation at the parliamentary level. 

Vietnam International Defence Expo 2026 preparations move into high gear

Vietnam International Defence Expo 2026 preparations move into high gear

Vietnam International Defence Expo 2026, themed “Peace, Friendship, Cooperation and Development,” will be organised on a larger scale, featuring a wide array of weapons and technical equipment alongside product exhibitions, seminars and panel discussions, drills, live field demonstrations, and business networking activities.

Ministry requests urgent measures to counter UAVs threatening aviation safety

Ministry requests urgent measures to counter UAVs threatening aviation safety

Ministry of Construction requested the Ministry of National Defence, the Ministry of Public Security and provincial and municipal steering committees for counter-terrorism to strengthen the management, inspection and supervision of UAVs and other aerial devices, ensuring strict compliance with Decree No. 288/2025/ND-CP and relevant legal regulations.