Aimed squarely at the prestige from being first in
the global race for a SARS-CoV-2 vaccine, China’s government, including
the military and several state-backed companies, has committed “hundreds of millions” of dollars and cleared regulatory barriers to accelerate R&D.
Domestic drugmakers have already been ramping up
production as Chairman Xi Jinping has committed to share a domestically
developed vaccine with the world.
Five Chinese companies are behind five of 10
vaccine candidates being testing in humans according to WHO. Two are
being developed by state-run China National Biotec Group Co.
Another group, tied to China’s military, has received the nod to run a late-stage study in Canada.
Tianjin-based CanSino Biologics, together with the
military, was the first to publish study results (Phase 1) in an
established medical journal (The Lancet).
China is a step behind with vaccine-making
technologies, however. Four of the candidates in clinical trials were
produced by an older method using inactivated viruses, the same approach
long-used for flu, hepatitis A, polio and rabies vaccines. Moderna’s
top candidate, currently in a Phase 2 trial, is an RNA vaccine.
Privately held Sinovac Biotech Ltd., along with
several government entities, is conducting Phase 1 & 2 studies on
its candidate in Jiangsu province.
Regardless of who wins the race, Chinese companies
should play a key role in vaccine manufacturing considering their
capacities. The country is already one of the top producers in the
world.
Both the China and the U.S. expect to have a vaccine available by year-end.
https://seekingalpha.com/news/3580791-china-in-thick-of-race-for-covidminus-19-vaccine
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