Al Jazeera English published this video item, entitled “China on alert amid new COVID outbreak in south” – below is their description.
Chinese health officials are on high alert amid an outbreak of new COVID-19 cases in its southern Guangdong province.
Strict travel restrictions have been imposed as mass testing is being ramped up.
But many patients there have already received at least one dose of China’s COVID-19 vaccine, raising questions about their efficacy.
Al Jazeera’s Katrina Yu reports.
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Al Jazeera English YouTube Channel
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