Upcoming Webinar :Register now for 'ULIP as an investment during economic recovery' powered by Bajaj Allianz
you are here: HomeNewsWorld

Chinese COVID-19 Vaccine Maker Gets $500 Million Funding Boost

Sinovac -- one of China's leading vaccine producers -- said the funding will be used for the "further development, capacity expansion and manufacturing" of CoronaVac.

Dec 7, 2020 / 03:50 PM IST
Source: AP

Source: AP

Chinese pharmaceutical firm Sinovac Biotech has secured half a billion dollars in extra funding to produce its COVID-19 vaccine, it said Monday, as the country races to roll out a jab for general use.

Beijing has largely brought the virus under control, with only 281 active cases still receiving treatment, according to official figures.

But it has promised to make its vaccines available as a "global public good" as it seeks to counter global criticism for its early handling of the pandemic.

Sino Biopharmaceutical Limited, a Hong Kong-listed medical research firm, said on Monday that it will invest $515 million for the development and production of CoronaVac, one of Sinovac's most advanced vaccine candidates.

Sinovac -- one of China's leading vaccine producers -- said the funding will be used for the "further development, capacity expansion and manufacturing" of CoronaVac.

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

It added it hoped to be able to manufacture 600 million doses by the end of the year.

Follow our LIVE blog for the latest updates of the novel coronavirus pandemic

Sino Biopharmaceutical will receive a 15 percent share in a Sinovac subsidiary, Sinovac Life Sciences, under the agreement.

Although regulators have yet to approve China's vaccines for mass distribution, the country has approved some advanced candidates for emergency use. Since July a range of people from state employees to international students have been given jabs.

CoronaVac is being tested in multiple countries including Brazil, where final-stage clinical trials for the jab have restarted after hitting a setback in November when a volunteer experienced an "adverse incident."

The vaccine "has reached critical milestones in clinical trials in Asia and Latin America," Sinovac CEO Yin Weidong said in the statement.

The company earlier said almost all its employees and their families have voluntarily taken the vaccine.

Sinopharm, another Chinese vaccine maker, said in November that nearly a million people have already taken its experimental COVID-19 vaccine.

Last week Britain became the first Western country to approve a vaccine for general use, piling pressure on other countries to follow suit swiftly.

Follow our full coverage of the coronavirus pandemic here.
AFP
first published: Dec 7, 2020 03:50 pm
Sections