WHO: Duy trì những thói quen đơn giản nhưng hiệu quả để phòng ngừa COVID-19
Mặc dù không còn là tình trạng khẩn cấp toàn cầu, COVID-19 vẫn chưa hoàn toàn biến mất.
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psavU8OZ4buSImU4UOG7msagIDhdUcSRZCpOUC84OiYg4buoL1NUUi85OmnEkS9UVVThu6QvU+G7puG7pibDmlNSUsOZVVVlw5lVVOG7pjfGry1Vw5rhu5I1Yl1QUeG7qDdlTlBJ4buxQcOVUeG7ocOpw6xRZWQxUTkiZzldUWUiw6EgUWPDqTo5UT/DojlRXSDhu645UTki4buBOV1RIiA+w6lRY8Op4buuUT97UWIiw6A5XVE5XeG7g+G7qFHhu59BSOG7reG7oS1Txq9QUS/hu5rGoC/hu6jhu5rGoCYgaOG7msagxJFlZGE5XeG7msag4buoUWUgZTc6TlBFw6nDrCg5UWVkw6nDrDw5UT97UeG7uSLhu7Y5USbhu7Y5UWUi4buow6xRP+G6syBRJkA5USrhu6oqUWUiw6EgUWPDqTo5UeKAnMOt4bu4w6nigJ1QUSJkOltOUC9lw6nDrDo5LWVkw6nDrDo5LSY6LTki4buoOS0m4buoOS05JcSRYi1lIuG7qMOsLSZhIC0m4buoOS0q4buoKi1lImEgLWPDqTo5LcOt4buow6ktVOG7psavU8OZ4buSImU4UOG7mkXDqcOsKDlRZWTDqcOsPDlRP3tR4bu5IuG7tjlRJuG7tjlRZSLhu6jDrFE/4bqzIFEmQDlRKuG7qipRZSLDoSBRY8OpOjlR4oCcw63hu7jDqeKAncagL+G7qOG7msagL8SRZWRhOV3hu5rGoGJRKjfhu6jEkcSRTlAiOuG7qCZQ4buaSDxROSJnOV1RaOG7uDlRPzxRP8OdZVFk4buoUWVkYTldUSbDqcOsUWVkMVHDrVZRP+G7rGVRZSAow6lRKiIwUeG7qDlRZWHhu7A5UWUi4buFKlFiIj04UeG7lGxFRULhu5ZRaOG7sFHDreG7tsOsUSbhu4U5XVE54bu2OV1RKuG7qGHhu5BRYiLDoTldUWggKDlR4buUQkjhu5ZR4buj4buqYVFFIuG7qDkiUeG7scOh4buoUeG7n8Op4bqvIFFlw6lAOVE/VlEqw6FRKsOp4bq3KlFlZOG7qGFRP+G6syBRaOG6pSBRKuG7qipRxIM5XcOVUeG7seG7sFFIVzlR4burIOG7qmLhu5BRY8Opw6w8OVHhu58i4buqOSJRSFc5UWIiw6A5XVFwIDzDqVFiIuG6ryBRaDxRaD5RxJEgOSJRbEVFQlFlMzkiw5RR4bu5XcOpw6x9OVHhu7Fnw6lR4buh4bq/OV3hu5BRQiLDoVHhu58iw6pRZTIqIlFFIuG7geG6pzldUWVk4buFKlHDieG7o+G7ueG7oVEiw6nDrD45UUUi4bqhUcONw6nhu7Y5w5RR4bu34buoIFHhu7Fnw6lR4buxYeG7sDnhu5BRQiLDoVHhu58iw6pRZTIqIlHDieG7o+G7ueG7oVHDrVZR4bu5XeG7qFHDjCg5UeG7lOG7uV3hu6hRxJDDojnhu5bhu5LGoC9i4buaxqAvJiBo4buaxqAvNyDhu5rGoC/DqTfhu5rGoCYgaFEqN+G7qMSRxJFOUCo3ZFDhu5pRxqAvJiBo4buaxqAvJiBo4bua