HomeNewsWorldIndonesia places risky bet on Chinese coronavirus vaccines
Trending Topics

Indonesia places risky bet on Chinese coronavirus vaccines

Beijing has promised poorer nations priority access to its inoculations, in an attempt to repair an image tarnished by the pandemic, which started in the central Chinese city of Wuhan.

December 10, 2020 / 11:25 IST
Story continues below Advertisement
Three pharma companies have applied for emergency use authorisation of their COVID-19 vaccines in India
Three pharma companies have applied for emergency use authorisation of their COVID-19 vaccines in India

Indonesia is betting that China-made coronavirus vaccines can help it tackle one of the worst outbreaks in Asia, but analysts warn it is a wager that could leave them holding a high-interest diplomatic IOU.

Beijing has promised poorer nations priority access to its inoculations, in an attempt to repair an image tarnished by the pandemic, which started in the central Chinese city of Wuhan.

Story continues below Advertisement

This week, Indonesia received 1.2 million doses of a Covid-19 vaccine made by China's Sinovac, with another 1.8 million set to arrive next month, but experts say this access could have strings attached.


"China's 'vaccine diplomacy' is not unconditional," Ardhitya Eduard Yeremia and Klaus Heinrich Raditio said in a paper published this month by the Singapore-based Yusof Ishak Institute.

"Beijing may use its vaccine donations to advance its regional agenda, particularly on sensitive issues such as its claims in the South China Sea."

Indonesia started human trials of the Sinovac vaccine this summer, and it has not yet been approved by Chinese or Indonesian regulators.

COVID-19 Vaccine
Frequently Asked Questions

View more

How does a vaccine work?

A vaccine works by mimicking a natural infection. A vaccine not only induces immune response to protect people from any future COVID-19 infection, but also helps quickly build herd immunity to put an end to the pandemic. Herd immunity occurs when a sufficient percentage of a population becomes immune to a disease, making the spread of disease from person to person unlikely. The good news is that SARS-CoV-2 virus has been fairly stable, which increases the viability of a vaccine.

How many types of vaccines are there?

There are broadly four types of vaccine — one, a vaccine based on the whole virus (this could be either inactivated, or an attenuated [weakened] virus vaccine); two, a non-replicating viral vector vaccine that uses a benign virus as vector that carries the antigen of SARS-CoV; three, nucleic-acid vaccines that have genetic material like DNA and RNA of antigens like spike protein given to a person, helping human cells decode genetic material and produce the vaccine; and four, protein subunit vaccine wherein the recombinant proteins of SARS-COV-2 along with an adjuvant (booster) is given as a vaccine.

What does it take to develop a vaccine of this kind?

Vaccine development is a long, complex process. Unlike drugs that are given to people with a diseased, vaccines are given to healthy people and also vulnerable sections such as children, pregnant women and the elderly. So rigorous tests are compulsory. History says that the fastest time it took to develop a vaccine is five years, but it usually takes double or sometimes triple that time.
View more
+ Show