China’s state media has played down the severity of the COVID-19 wave surging over the country, with its scientists expected to soon give a briefing to the World Health Organisation on the evolution of the virus.

China’s abrupt U-turn on COVID controls on December 7, as well as the accuracy of its case and mortality data, have come under increasing scrutiny at home and overseas and prompted some countries to impose travel curbs.

The policy shift followed protests over the “zero COVID” approach championed by President Xi Jinping, marking the strongest show of public defiance in his decade-old presidency and coinciding with the slowest growth in China in nearly half a century.

As the virus spreads mostly unchecked, funeral parlours are reporting a spike in demand and international health experts predict at least one million deaths in the country this year.

China reported three COVID deaths for Monday, up from one for Sunday. Its official death toll since the pandemic began stands at 5253.

In an article on Tuesday, People’s Daily, the official newspaper of the Communist Party, cited several Chinese experts as saying the illness caused by the virus was relatively mild for the vast majority of people.

“Severe and critical illnesses account for 3 per cent to 4 per cent of infected patients currently admitted to designated hospitals in Beijing,” Tong Zhaohui, vice-president of Beijing Chaoyang Hospital, told the newspaper.

Kang Yan, head of West China Tianfu Hospital of Sichuan University, said that in the past three weeks, 46 critically ill patients had been admitted to intensive care units, accounting for about 1 per cent of symptomatic infections.

More than 80 per cent of those living in the south-western Sichuan province had been infected, local health authorities said.

Last Friday, the WHO urged China’s health officials to regularly share specific and real-time information on the COVID situation in the country.

The agency has invited Chinese scientists to present detailed data on viral sequencing at a meeting of a technical advisory group scheduled for Tuesday.

It has also asked China to share more genetic sequencing data, as well as data on hospitalisations, deaths and vaccinations.

The European Union has offered free COVID vaccines to China to help contain the outbreak, the Financial Times reported on Tuesday.

EU government health officials will hold talks on Wednesday on a coordinated response to China’s outbreak, the Swedish EU presidency said on Monday.

The US, France, Australia, India and others will require mandatory COVID tests on travellers from China, while Belgium said it will test wastewater from planes from China for COVID variants.

China has rejected criticism of its COVID data and its state media has called the curbs “discriminatory”. Officials have also played down the risk of variants saying any mutations may be more infectious but cause less severe illness.

As the virus spreads, workers and shoppers across China are falling ill, raising worries about growth prospects in the world’s second-largest economy that are weighing on Asian stocks.

Data on Tuesday showed China’s factory activity shrank at a sharper pace in December as the COVID wave disrupted production and weighed on demand.

-AAP