WORLDHong Kong Green Lights China’s Sinovac Vaccine for Emergency UseHong Kong has formally approved China’s Sinovac vaccine for emergency use, the city’s Health Secretary announced Thursday.SaveMark Us Preferred on GooglePrintA technician works in a lab at Sinovac Biotech where the company is producing their potential COVID-19 vaccine CoronaVac during a media tour in Beijing on Sept. 24, 2020. Kevin Frayer/Getty ImagesIsabel van BrugenReporter2/18/2021|Updated: 2/18/2021Hong Kong has formally approved China’s Sinovac vaccine for emergency use, the city’s health secretary announced Thursday.Sophia Chan said in a statement that the vaccine met the “safety, efficacy, and quality requirements specified in Hong Kong emergency situations.”We had a problem loading this article. Please enable javascript or use a different browser. If the issue persists, please visit our help center.