Cuộc đua phát triển các loại vaccine COVID-19 tiện dụng, hiệu quả hơn

(TTXVN/Vietnam+) 17:09 15/02/2022

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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