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57 cases of new Omicron subvariant detected in China
China has detected 57 COVID-19 cases caused by the new Omicron subvariant XBB.1.16 as of Saturday, a Chinese Center for Disease Control and Prevention researcher said on Wednesday.
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COVID may originate in humans - study
Humans infected by the COVID-19 virus may have introduced the novel coronavirus to susceptible animals at the Huanan seafood market in Wuhan, Hubei province, where the first COVID-19 cases were reported in China, Chinese researchers said on Saturday.?
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Mainland detects first BQ.1 variant of coronavirus
The Chinese mainland detected its first BQ.1 case — a variant of key concern — this week, according to information released by the Chinese Center for Disease Control and Prevention on Saturday.
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Does the COVID-19 vaccine weaken your immune system?
Vaccination can help the human body develop immunity to certain pathogens instead of causing damage to the immune system.-
Six fallacies and truths about China's epidemic control
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Fact Check: The sooner to get infected, the better?
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Fact-check on vaccine-related misinformation
