Chinese biopharmaceutical company Sinovac Biotech claimed on Thursday that clinical trials for its potential COVID-19 vaccine will begin on teenagers and children at the end of the month, after drawing positive findings on adults.
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Chinese biopharmaceutical company Sinovac Biotech claimed on Thursday that clinical trials for its potential COVID-19 vaccine will begin on teenagers and children at the end of the month, after drawing positive findings on adults.
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