Tag Archives: efficacy

  Việt Nam plans to innoculate children aged 3-6 against COVID-19.  —VNA/VnExpress News Photo  HÀ NỘI — Prime Minister Phạm Minh Chính has urged the Ministry of Health to study COVID-19 vaccines for children aged between three and five. The Government leader’s request was detailed in a dispatch issued by the Government Office …

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