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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4buD4buoUWggZMOpxJFRYuG7qGThu6ggOVs3w6k6OXrhu6hRZcOp4buLYlFVUeG7lOG7sULhu61IVeG7llFo4buwUWggZMOpxJFRxJBsRMSQLeG7n2FILVThu5LGoC9i4buaxqBiUSo34buoxJHEkU5QYuG7o2Emw6xQ4buaRWRhOV1RNiIgUT/DoeG7kFEq4buqKlE5IsOhOFE5XSIgKDlRKuG7h8OpUTYi4buqKlEi4buB4bqlOV1RPyk5UWIi4buqZVFlZCB7OVE44bq3ZVE3YeG7rCBRaOG7qCoqIDk6USrDoVFlIntRKiLhuq85XVE34busIFFl4bu4ZVEq4buuUSrhu6oqUSoiw6o5XVFoIGTDqcSRUSphZGE54buo4buQUSrDoDlRXeG6oSBRN+G7sFFo4buoKiogOTpRYiLhurNRY8Op4buqZeG7kFHEkeG7qMOpUTYiIFEwZVE5IuG7uGVRVVE3YeG7rCBRaCBkw6nEkVEqIsOqOV1ROeG7sMOsUT9WUV3hu7bDrFEmMioiUSU+OSJRZWQoOVFlIilRXSDhuqUgUWVkYTldUSLhu6ggUWUiI2JRNmpRY8Op4buo4buSxqAvYuG7msagYlEqN+G7qMSRxJFOUGLhu6NhJsOsUOG7muG7n+G7qipROSLhu7BRNiJh4buoUSLhuqEqUeG7t2tRP+G7qDldUSbhuq8qUcSR4buHKlFlImZROV0iID44UWjhu6gqKiA5OlHEkWZRJuG6vTldUTjhurdlUTdh4busIFFiZGFlOiA5USIxOSJRKkDDqVE/e1E/4bqvIFFiIsOhUWjhuqUgUSrhu6oqUSUgKTlRZSJ7USrDquG7qFFoIGTDqcSRUSphZGE54buo4buSxqAvYuG7msagYlEqN+G7qMSRxJFOUGLhu6NhJsOsUOG7muG7t+G6u+G7qFFFIsOpUTlXOFE5XWHhu6og4buQUUggPjlRw4xRZSlRY8Op4bqvKlFdIOG7qFHhu7drUT9WUWXhu7AgUWVk4bqtUVXhu6RRZWQgPsOpUcOJxJDhu6FRKiJhUSrhu6oqUSbhu4VR4buqOVE5XSIgKDlRKuG7h8Op4buQUWIi4buqZVFlZCB7OVFo4buoKiogOTpRYiLhurNRY8Op4buqZVFl4busIFFw4busIFEi4bqhKlFJIMSRKmE5xJEgOS3hu7fhu6gmIMSRYTnhu5BR4bujPjkiUWggPjlR4bujZCBdIuG7qDhRaOG7sFFJYTg6OeKAmcSRUeG6qVHhu6NhxJFlYTlRaOG7sFFw4busIFEi4bqhKlHhu6HDqTY6UeG6qVHhu6HDqWQi4buoOOG7kFEl4buoOV1R4bu5YWRlIlHhu5/hu6hkYTcgOeG7qOG7ki/hu5LGoC9i4buaxqBiUSo34buoxJHEkU5QYmzDqWUiYWRQ4bua4buURUXDjUjhu7kvSCA6ZTnhu6g4K+G7lsagL2Lhu5o=