Cuộc đua phát triển các loại vaccine COVID-19 tiện dụng, hiệu quả hơn
Các hãng dược phẩm trên thế giới đang gấp rút nghiên cứu, phát triển các vaccine ngừa COVID-19 thế hệ tiếp theo có tác dụng phòng bệnh hiệu quả hơn và dễ sử dụng hơn, trong đó có vaccine dạng xịt.
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
(TTXVN/Vietnam+)