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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tWrDlFAl4buoJVA4XeG7qlA1XTnGr1Bdw6AlUCbGrzhbUMSRQOG6q1DEkWNlOFtQ4bqrXeG7qMSRUMSRYyI+OFBnxq8lJSI4P1Aq4buwOFtQaTHEkVAq4buqOF1QYyIhOFtQJV05UMSRYyxQPzdQJWFQxJFdPlA4W1Y4UDhb4buHxq9QZyJjZWRQ4bqrxq9jxq8iOH02ZT84esavUMSRZcOs4bqrUFRQ4buY4bur4bqq4buxR1Thu5RQZ+G7qlBnImNlZFBEa0NELeG7ozlHLVPhu5Dhu5Yv4bqrxqDhu5bhuqtQJTbGr2RkTeG7oOG6q+G7nTkqw63hu6DGoMSQYzk4W1A1XSJQJmHDlFAl4buoJVA4XWE3UDhbXSIhOFAl4buBZVA1XeG7qCVQXeG6v8OiOFtQJig4UOG6q13hu6jEkVDEkWMiPjhQN+G6scSRUDY54buwIlBnxq8lJSI4P1AlYVDEkV0+UCVdxIM4W1A24buwIlDEkeG7tsSRUCXhu6xQJeG7qCVQJV3hur04W1BnImNlZFAlOWM5OMavw5RQJcOhOFBbw6AiUDbhu6pQZ8avJSUiOD9Q4bqrXeG6t1BiZeG7qMSRw5RQZMavZVA1XSJQIMSRUDhd4bu2xJFQVFA2OeG7sCJQZyJjZWRQJV3hur04W1A44buqw61QJuG7rlBb4bu0w61QKjElXVAkPDhdUMSRYyE4UMSRXShQWyLDoiJQxJFjOThbUF3GryJQxJFdQOG6q1A1xKlQYmXGr+G7kOG7li/huqvGoOG7luG6q1AlNsavZGRN4bug4bqr4budOSrDreG7oMag4buj4buoJVA4XeG7qlA1XTnGr1Bdw6AlUOG7tWpQJsavOFtQKsSDJVBk4buBJVDEkV3hu4VQOFtdIjw3UGfGryUlIjg/UGThu4VQKuG6uzhbUDfhurHEkVA2OeG7sCJQ4bqrYznEkT8iOFBdMDhdUCXhu7hlUCY+UCbEgyJQ4bqrXWFQZ8OiIlAl4buoJVAkIig4UMSRXT5QJeG6vcavUGciY2VkUCU5Yzk4xq/hu5Dhu5Yv4bqrxqDhu5bhuqtQJTbGr2RkTeG7oOG6q+G7nTkqw63hu6DGoOG7teG6ucavUMSQXWVQOFY3UDhbOeG7qCLDlFBHIjw4UMONUMSRKFBiZcSDJVBbIsavUOG7tWpQJuG7rlDEkeG7qiJQxJFj4bqnUFTDmVDEkWMiPGVQRUThu59QJV05UCXhu6glUCrhu4NQ4buoOFA4W10iIThQJeG7gWXDlFDhuqtd4buoxJFQxJFjIj44UGfGryUlIjg/UOG6q13hurdQYmXhu6jEkVDEkeG7sCJQ4buh4buwIlBdw6AlUEgiZCU5OGQiOC3hu7XGryoiZDk4w5RQ4budPDhdUGciPDhQ4budYyJbXcavN1Bn4buqUEg5Nz844oCZZFDhuq1Q4budOWTEkTk4UGfhu6pQ4buh4buwIlBdw6AlUOG7n2U1P1Dhuq1Q4bufZWNdxq83w5RQJMavOFtQ4bu3OWPEkV1Q4bujxq9jOTYiOMav4buQL+G7kOG7li/huqvGoOG7luG6q1AlNsavZGRN4bug4bqra2XEkV05Y+G7oMag4buYxJDEkElH4bu3L0ciP8SROMavNyvhu5Thu5Yv4bqrxqA=