Tag Archives: Sinovac Omicron

Omicron: China’s Sinovac Covid-19 vaccine fails antibodies test in small Hong Kong study; Pfizer did slightly better

Posted on December 15, 2021 by weehingthong

.. https://www.nytimes.com/2021/12/19/health/omicron-vaccines-efficacy.html?smtyp=cur&smid=tw-nytimes .. .. .. It’s a study of 50 people. It was done by a team led by Professor Kwok-Yung Yuen of Hong Kong University. 25 received 2 doses of Sinovac and none had detectable levels of antibodies. Of … Continue reading →

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