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COVID-19 vaccine shown to be effective and safe on macaques: study

A Chinese-led research group recently announced in a study that their newly-developed inactivated vaccines for COVID-19 are effective and safe on macaques and other non-human primates such as rats

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U.S. doctor with 'flu' in Jan tests positive for COVID-19 antibody

A post from a U.S. pediatric emergency medicine physician revealing he tested positive for novel coronavirus antibodies has stirred up wide discussions on Twitter in the last two days.The positive

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China's coronavirus test kits have high error rate? The answer is 'no'

Several labs of large hospitals in Spain have reported high error rates of China-supplied fast test kits for the novel coronavirus, Spanish newspaper El Pais said on Th

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Answer Bank: Pathologically, how is COVID-19 different from SARS?

Designed by Li Yueyun The ongoing novel coronavirus outbreak looks a bit like SARS in 2003, and many are comparing the two diseases in terms of pathology.Bian Xiuwu, an academician of the Chin