Quan Liu Retweeted Cao Zhongming
Exciting progresshttps://twitter.com/ChinaAmbBelgium/status/1250046479902879744 …
Quan Liu added,
Cao ZhongmingVerified account @ChinaAmbBelgium
Fast progress in China’s #COVID19vaccine development. Three vaccines now enter clinical trials. Two are in Phase I. The other has completed Phase I and is the world’s first vaccine entering Phase II, where it will be tested on more patients to see effectiveness. pic.twitter.com/D6SbpULKI4
6:52 AM - 14 Apr 2020
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