US coronavirus vaccine trials raise hopes Chinese drugs will also be effective - pharma chief
Zhuang Pinghui in Beijing, South China Morning Post
Posted at Nov 22 08:12 AM
CanSino’s co-founder Zhu Tao says the positive results reported by Moderna and Pfizer suggest it would ‘not be difficult’ to reach high efficacy rates. The Chinese drugs may not reach the 90-plus percent level of the US products, but they would still be ‘successful’ if they hit 70 or 80 percent.
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