Gao Fu, director of the China Centers for Disease Control
BEIJING (AP) — In a rare
admission of the weakness of Chinese coronavirus vaccines, the country’s top
disease control official says their effectiveness is low and the government is
considering mixing them to get a boost.
Chinese vaccines
“don’t have very high protection rates,” said the director of the China Centers
for Disease Control, Gao Fu, at a conference Saturday in the southwestern city
of Chengdu.
Beijing has
distributed hundreds of millions of doses abroad while trying to promote doubt
about the effectiveness of the Pfizer-BioNTech vaccine made using the
previously experimental messenger RNA, or mRNA, process.
“It’s now under
formal consideration whether we should use different vaccines from different
technical lines for the immunization process,” Gao said…..
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