Advertisement

China readies for large-scale coronavirus vaccine rollout

Click to play video 'Coronavirus: Promise of COVID vaccines is ‘phenomenal,’ WHO says' Coronavirus: Promise of COVID vaccines is ‘phenomenal,’ WHO says
Coronavirus: Promise of COVID vaccines is 'phenomenal,' WHO says – Dec 6, 2020

TAIPEI, Taiwan — Provincial governments across China are placing orders for experimental, domestically made coronavirus vaccines, though health officials have yet to say how well they work or how they may reach the country’s 1.4 billion people.

Developers are speeding up final testing, the Chinese foreign minister said during a U.N. meeting last week, as Britain approved emergency use of Pfizer Inc.’s vaccine candidate and providers scrambled to set up distribution.

Even without final approval, more than 1 million health care workers and others in China who are deemed at high risk of infection have received experimental vaccines under emergency use permission. Developers have yet to disclose how effective their vaccines are and possible side effects.

Read more: All eyes on U.K. as it readies world’s 1st coronavirus vaccination rollout

Story continues below advertisement

China’s fledgling pharmaceutical industry has at least five vaccines from four producers being tested in more than a dozen countries including Russia, Egypt and Mexico. Health experts say even if they are successful, the certification process for the United States, Europe, Japan and other developed countries might be too complex for them to be used there. However, China said it will ensure the products are affordable for developing countries and has been actively pursuing deals across the world.

On Sunday, 1.2 million doses of the Chinese company Sinovac’s vaccine arrived in Indonesia, the government said.

“We are very grateful, thank God, the vaccine is now available so that we can immediately curb the spread of the COVID-19 disease,” President Joko Widodo said.

Within China, so far only one developer, China National Pharmaceutical Group, known as Sinopharm, said in November it applied for final market approval for use of its vaccine. Others have been approved for emergency use on people deemed at high risk of infection.

Click to play video 'Coronavirus: How will the COVID-19 vaccine get to Canadians?' Coronavirus: How will the COVID-19 vaccine get to Canadians?
Coronavirus: How will the COVID-19 vaccine get to Canadians? – Dec 5, 2020

“We must be prepared for large-scale production,” Vice Premier Sun Chunlan said during a visit Wednesday to developers, according to the official Xinhua News Agency.

Story continues below advertisement

Sun, who has as overseen much of the country’s response, visited one of Sinopharm’s Beijing subsidiary companies, Sinovac and a research lab under the National Medical Products Administration, a regulatory agency that approves medical products for public use.

[ Sign up for our Health IQ newsletter for the latest coronavirus updates ]

The government has yet to say how many people it plans to vaccinate. Sun said plans call for vaccinating border personnel and other high-risk populations this month.

The companies are using more traditional techniques than Western developers.

Read more: ‘Massive undertaking’: Roadmap of Canada’s coronavirus vaccine roll-out

They say unlike Pfizer’s vaccine, which must be kept frozen at temperatures as low as minus 70 degrees Celsius (minus 94 Fahrenheit), theirs can be stored at 2 to 8 C (36 to 46 F). The Chinese producers have yet to say how they might be distributed.

Health experts question why China is using experimental vaccines on such a vast scale now that the outbreak is largely under control within its borders.

Health officials previously said China will be able to manufacture 610 million doses by the end of this year and ramp up to 1 billion doses next year.

The government of Jiangsu province, where the major city of Nanjing is located, issued a procurement notice for vaccines from Sinovac and Sinopharm on Wednesday for emergency use.

Story continues below advertisement
Click to play video 'Coronavirus: U.S. FDA chief says 20 million Americans could be vaccinated by end of year' Coronavirus: U.S. FDA chief says 20 million Americans could be vaccinated by end of year
Coronavirus: U.S. FDA chief says 20 million Americans could be vaccinated by end of year – Dec 4, 2020

Authorities in Sichuan province in the west, which has about 85 million people, announced Monday they were already buying vaccines. An official newspaper in Anhui province, southeast of Beijing, said a local residential committee issued a notice asking whether residents want a vaccine.

The Sichuan and Anhui announcements said the vaccine, given in two shots, would cost a total of 400 yuan ($60).

Vaccines from Sinovac and Sinopharm were approved for emergency use in July.

Read more: Canadians worry vaccine won’t come fast enough to stop coronavirus surge: Ipsos

In October, Zhejiang province south of Shanghai offered the public vaccination under emergency use authorization. It said people considered high-risk would get priority.

In November, the Communist Party secretary for Sinopharm said almost 1 million people had received its vaccine.

Story continues below advertisement

In September, Sinovac’s CEO said about 3,000 of its employees had taken their vaccine. He said the company provided tens of thousands of doses to the Beijing city government.

Sinopharm has clinical trials under way in 10 countries including the United Arab Emirates, Egypt, Jordan, Peru and Argentina with nearly 60,000 volunteers. It has built two facilities in China capable of producing 200 million doses per year.

Click to play video 'Coronavirus: How Canada’s COVID-19 vaccine rollout is unfolding' Coronavirus: How Canada’s COVID-19 vaccine rollout is unfolding
Coronavirus: How Canada’s COVID-19 vaccine rollout is unfolding – Dec 4, 2020

Sinovac has trials in Brazil, Turkey and Indonesia. Its most recent publicized data, a study in the science journal the Lancet, showed its candidate produced lower levels of antibodies in people than those who had recovered from COVID-19. The company projects it will be able to produce a few hundred million doses of the vaccine by February or March of next year.

Another producer, CanSino, is testing in Russia, Pakistan and Mexico and pursuing partnerships in Latin American countries. Its vaccine, which has been used on an emergency basis with the Chinese military, uses a harmless adenovirus to carry genes into human cells to generate an immune response.

Story continues below advertisement

A fourth company, Anhui Zhifei Longcom Biologic Pharmacy Co., is conducting final stage trials across China.

___

Associated Press video producer Olivia Zhang contributed to this report.

Sponsored content