WHO thay đổi khuyến nghị về vaccine ngừa COVID-19
(Baothanhhoa.vn) - Ngày 28/3, Tổ chức Y tế Thế giới (WHO) đã thay đổi khuyến nghị đối với vaccine ngừa COVID-19, cho rằng nhóm đối tượng nguy cơ cao nên tiêm một liều bổ sung 12 tháng sau mũi tiêm nhắc lại gần nhất.
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